baber/WOPTO huggingface dataset:
Patent JP-S63316943-A (JP)
Title: Receiver incorporated with switching regulator
Inventor: NAKAMURA TAKAHARU
IPC: H04B7/26
Filed: 1987-06-19
Abstract: PURPOSE:To reduce a switching noise and to miniaturize a circuit, by operating a regulator only for a constant time  T just before a time T1 allocated to its own receiver, holding its output voltage only for the time T1, and supplying it to the high frequency circuit of a receiver. CONSTITUTION:A switching regulator 1, when a battery 10 being connected to the regulator only for the constant time  T by a switch 11, switches an input current from the battery 10 only for the time T, and boosts a battery voltage Vi to a power source voltage Vo, and outputs it to a voltage holding means 2 only for the time  T. Therefore, the generation of a high frequency noise due to switching is limited only for the time  T. The voltage holding means 2 holds the voltage Vo only for the time T1 allocated to the reception of its own receiver, and supplies the voltage Vo to the high frequency circuit 3 of the receiver, and stops the supplying of the Vo after the lapse of the time T1. Therefore, since no countermeasure for the noise is required in the regulator 1, the miniaturization of the circuit can be realized.
Patent JP-H0822357-A (JP)
Title: Touch panel
Inventor: KURASHIMA SHIGEMI
IPC: G06F3/048
Filed: 1994-07-06
Abstract: PURPOSE:To efficiently make position detection highly precise and reduce the power consumption by forming a 2nd resistance film of a temperature resistance body which has a positive temperature coefficient. CONSTITUTION:This touch panel is equipped with a substrate 31, a resistance film 32 formed on the substrate 31, a resistance film 33 which is arranged on the resistance film 32 and formed in a quadrangular frame shape and has lower resistance than the resistance film 32, and the frame side parts 34-37 of the resistance film 33. In this case, the resistance film 33 is formed of a temperature sensing resistance body having positive temperature characteristics. When a positive voltage VA is applied between conduction terminals 38 and 39 and a connection voltage is applied between conduction terminals 40 and 41, the frame side parts 36 and 37 abruptly increase in resistance value since the resistance film 33 is formed of the temperature sensing resistance body having the positive temperature coefficient. When the positive voltage VA is applied between the conduction terminals 38 and 40 and a ground voltage is applied between the conduction terminals 39 and 41, the frame side parts 34 and 35 abruptly increase in resistance value since the resistance film 33 is formed of the temperature sensing resistance body with the positive temperature coefficient.
Patent JP-H11924-A (JP)
Title: Treating mold of resin molded article with undercut and resin molded article with undercut
Inventor: NAKANISHI TSUTOMU
IPC: B29C33/44
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a treating mold, from which a resin molded article with a curved surface-like undercut can favorably be released in spite of a type of movable mold which slides in the rectilinear direction. SOLUTION: A movable mold 3 has a pivot 6 so as to be constituted as a rotating mold 4, which rotates itself about the pivot 6 in accompany with the movement of the movable mold 3. Through the rotation of the rotating mold 4, a resin molded article 8 with a curved surface-like undercut can be released without being interfered with the mold, resulting in favorable provision of the resin molded article 8.
Patent JP-H0318976-A (JP)
Title: Picture data retrieving system
Inventor: SAKURAI TAKESHI
IPC: G06F17/30
Filed: 1989-06-15
Abstract: PURPOSE:To improve system efficiency by registering tentatively registered data into a single board type optical disk and therefore eliminating conflict between the reading action of the retrieved data on an aggregated optical disk device. CONSTITUTION:A register request given from a register device 5 is sent to a controller 2 via a local area network 7, and the registered data is written and tentatively registered into an optical disk of a single board type optical disk device 4. At the same time, a retrieving request given from a retrieving device 6 is sent to a control part 1 via the network 7. Then the retrieved data is read out of an aggregated optical disk device 3 and sent back to the device 6. The data tentatively registered into the device 4 is transferred to an optical disk of the device 3 and registered finally there in a time band where no retrieving request is produced. As a result, the registering and retrieving processes can be carried out independently of each other. Then the registering process is attained without receiving the influence of the retrieving process.
Patent JP-S63319033-A (JP)
Title: Pressure balancer
Inventor: WATANABE YOSHIO
IPC: G05D11/03
Filed: 1987-06-23
Abstract: PURPOSE:To equalize the pressure difference between two flow passages and to eliminate the fluid loss by providing the control mechanism to equalize the pressure between two chambers by changing the fluid resistance values of gas flows at each inlet opening by the movement of diaphragm. CONSTITUTION:When the pressure of a 1st chamber 1 becomes larger than that of a 2nd chamber 11 the diaphragm 20 moves to the right direction to lessen the distance between a spindle-shaped part 3 and a protruding part 5 so that the fluid resistance becomes larger with the result that the distance between a spindle-shaped part 13 and a protruding part 15 becomes larger and the fluid resistance becomes smaller. Namely, the pressure of the 1st chamber is lessened and the pressure of the 2nd chamber is raised to equalize the pressures between the chambers 1, 11. On the contrary, when the pressure of the 2nd chamber becomes larger than that of the 1st chamber, the diaphragm moves to the left direction, and, by the pressure value change accompanied to that movement, the pressure of both chambers 1, 11 are equalized.
Patent JP-S6214876-A (JP)
Inventor: OOYAMA MITSUNE
IPC: A63F7/02
Filed: 1985-07-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6214670-A (JP)
Title: Electrostatic latent image developing device
Inventor: IKEGAWA AKIHITO
IPC: G03G15/09
Filed: 1985-07-12
Abstract: PURPOSE:To prevent a developed image from being irregular in density by returning a magnetic developer which is agitated on the peripheral surface of a developing sleeve to the peripheral surface of the sleeve continuously and uniformly. CONSTITUTION:The magnetic developer which is carried as shown by an arrow (b) through the rotation of the developing sleeve 40 is scraped partially from the developing sleeve 40 by a scraping plate 44 and pushed up along the scraping plate 44 by a magnetic developer which is carried successively to fall on a straightening plate 45 by the magnetic force of a magnetic roller 41 and gravitation. The magnetic developer which is carried along the peripheral surface of the magnetic sleeve 40 is confined partially by a nap height control plate 43 and pushed up by the magnetic developer which is carried successively to fall on the straightening plate 45 by the magnetic force of the magnetic roller 41 and gravitation; and the developers attract themselves by residual magnetism and falls in lumps of some size intermittently, but they collides against the straightening plate 45 and are crushed and diffused, so that the developers are returned to the magnetic developer on the peripheral surface of the developing sleeve 40 continuously and uniformly by sliding on the straightening plate 44.
Patent JP-H0321036-A (JP)
Title: Semiconductor device
Inventor: SHIMIZU SHUICHI
IPC: H01L21/60
Filed: 1989-06-19
Abstract: PURPOSE:To prevent deformation of a wiring electrode and occurrence of accidents such as discontinuity, etc., by forming an insulating film as a protective wall, in contact with the sidewall of wiring right below a bonding region. CONSTITUTION:Insulating films thick enough 3, 12, and 13 are formed as protective walls so that they may be higher than wirings 7-9, being in contact with the sidewalls of an electrode and wirings 7-9 on an active element region right below a wire bonding region. That is, since the insulating films 3, 12 and 13, higher than the sidewalls of the Al wirings 7-9, exist in contact with them, bonding stress is transmitted first to these insulating films 3, 12 and 13, and bonding stress to the Al wiring parts 7-9 to be applied later is relaxed. Hereby, the deformation of wiring electrode material and wire discontinuity can be prevented.
Patent JP-H113703-A (JP)
Title: Manufacture of alkaline storage battery positive electrode
Inventor: HAYASHI TAKAYUKI
IPC: H01M4/26
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for alkaline storage battery positive electrode which exhibits the capability of polytetrafluoroethylene(PTFE) as a binder to a maximum, without deteriorating the filling property or the coating property to a conductive substrate of active material powder, and having a high energy density and a long life. SOLUTION: This manufacturing method for a non-sintering type alkaline storage battery positive electrode using an active material, mainly composed of metal oxide comprises at least adding PTFE to metal oxide powder and kneading the same. Then powder active material obtained by pulverizing the kneaded substance is filled into or applied onto a conductive substrate, so as to manufacture the alkaline storage battery positive electrode. In this case, polytetrafluoroethylene has an SSG value of less than 2.20 expressing standard specific gravity is.
Patent JP-S6047756-A (JP)
Inventor: OKAMOTO ISAO
IPC: B61F5/52
Filed: 1983-08-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6310255-A (JP)
Title: Main memory device
Inventor: AKAMATSU KAZUHIRO
IPC: G06F12/16
Filed: 1986-07-01
Abstract: PURPOSE:To attain the memory retrial through a host device with high accuracy and high efficiency by transmitting an error answer and the error request information in a reply transmission mode when an error is detected in the end period of a memory cycle. CONSTITUTION:An error is detected by a 2nd error detecting means 2 in the end period of a memory cycle after a reply is transmitted by the partial write request of a bank #2. In such a case, an error answer and the error request information showing the specific order of a memory request that produced an error are transmitted simultaneously to a host device when the replies are sent to the subsequent memory requests. Thus the host device can discriminate a fact just by a 2nd error reply and the error request information that an error is produced by the partial write request of a bank #2. In such a way, a retrial is carried out easily and accurately when an error occurs.
Patent JP-H07330552-A (JP)
Title: Hair treatment composition
Inventor: KAJI MARIKO
IPC: A61Q5/00
Filed: 1994-06-13
Abstract: PURPOSE:To obtain the composition capable of imparting the hair with sustainable excellent softness and having excellent decoloring effect, containing a keratin-oxidizing substance, quaternary ammonium salt and organic solvent. CONSTITUTION:This hair treatment composition contains, as active ingredients, 0.1-10wt.% of a keratin-oxidizing substance (e.g. hydrogen peroxide), 0.01-10wt.% of a quaternary ammonium salt of the formula (two of R<1>-R<4> are each a 8-24C alkyl or alkenyl, the rest two being each a 1-3C alkyl; X is a halogen) (e.g. didecyl dimethylammonium chloride), and 0.5-50wt.% of an organic solvent consisting of a 5-8C monohydric aliphatic alcohol (e.g. 1-pentanol) and/or aromatic alcohol (e.g. cinnamyl alcohol). This composition also contains, where appropriate, established ingredient(s), being conventionally made into an one-pack or two-pack product such as a rinse, treatment, hair cream, or hair blow, in the form of liquid, milky lotion, cream, foam, etc.
Patent JP-H114012-A (JP)
Title: Pin photodiode
Inventor: SATO KEIJI
IPC: H01L31/09
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent an adverse effect on a substrate end part, and to suppress a dark current when a depletion layer is formed by applying reverse voltage by a method wherein the interval between the end of the first conductive type semiconductor substrate and the second conductive type impurity region is formed in a specific ratio against the thickness of the first conductive type semiconductor substrate. SOLUTION: A P<+> region 2 is formed on the surface of an N<-> substrate 1, and an N<+> region 3 is formed on the backside of the N<-> substrate 1. Said N<+> region 3 is coupled to an earth 9, a negative potential is applied to the P<+> region 2, and a depletion layer 7 is formed on the N<-> substrate 1. At this point, when the interval between the end 1a of the N<-> substrate 1 and the end 2a of the P<+> region 2 is set at L and the thickness of the N<-> substrate is set at (t), L/t is set at 0.7 or higher and 2 or lower. Accordingly, the affection of the defect generated on the end 1a of the N<-> substrate 1, which is the part cut from a wafer, can be prevented, and the sudden increase of a dark current can also be prevented.
Patent JP-S5278893-A (JP)
Title: Preparation of synthetic penicillins
Inventor: YAMAMOTO RIYOUJI
IPC: C07D499/68
Filed: 1975-12-25
Abstract: PURPOSE: Acylation and deacylation at 6-position can be conveniently effected without difficulties by using 2-cyanoethyl esters of 6-acylamido-penicillanic acids. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5944739-A (JP)
Inventor: YAGIU SATORU
IPC: H01H33/98
Filed: 1982-09-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0896-A (JP)
Title: Planting wall unit for constituting greened wall face
Inventor: HAYASHI FUMIYOSHI
IPC: A01G27/00
Filed: 1994-06-15
Abstract: PURPOSE:To provide a planting wall unit for greened wall face capable of freely attaching to wall face like an ordinary panel-shaped building material and freely carrying. CONSTITUTION:This planting wall unit is obtained by planting a liane in a pot by utilizing a shelf 5 in a box wall having shallow depth, provided with a door 2 having holes in the front and having the shelf 5 in the interior and leading vine and leaf part of the plant to the front of the door through the hole of the door. In the unit, a water scattering nozzle 9 is attached to the upper part in the box wall and a liquid container 7 is arranged in the lower part in the box wall and a pump 11 for feeding the liquid in the container 7 to a water scattering nozzle 9 is attached and algae are planted on at least outside surface of the door.
Patent JP-S6046614-A (JP)
Title: Signal control device
Inventor: NAMIKOSHI YASUMASA
IPC: H03K17/94
Filed: 1983-08-25
Abstract: PURPOSE:To remove malfunctions and to improve its operability by providing the titled device with two timers outputting load control signals having different time width by an initial detecting signal. CONSTITUTION:A signal detecting means 1 receives a signal and the signal turns on the switch 3 of a load L by the 1st timer 2 and simultaneously provides an opportunity to generate the timing signal of decision time T1 to the 2nd timer 4. If a signal is applied again during the timing of the decision time T1, a latch means 6 is actuated by the output of an AND circuit 5 and then kept on by the holding output of the AND circuit 5 also after ending the time T2 of the 1st timer 2.
Patent JP-S5794082-A (JP)
Title: Grouting technique
Inventor: KAYAHARA KENJI
IPC: C09K17/46
Filed: 1981-09-30
Abstract: PURPOSE: To solidify firmly the ground without polluting underground water, i.e. without making underground water alkaline, by jetting water glass into an aq. soln. of an acidic reactant, mixing the resulting aq. soln. of non-alkaline silicic acid with a cement suspension, and injecting the mixture into the ground.  
     CONSTITUTION: An acidic reactant 1' such as sulfuric acid and water 1" are introduced through pipes 6', 6" into a mixing vessed 2 to prepare an aq. soln. of the acidic reactant. Then water glass 1 is passed through a pipe 6, jetted through jetting holes 8 of a jetting device 7 into the vessel 2, and mixed with the aq. soln. of the acidic reactant by rotating an agitating blade 9. During the mixing, a pH change is detected by a detector 4, and transmitted to a controller 5. When the pH reaches a required value between an acidic pH and neutral pH, the supply of water glass is suspended to form an aq. soln. of non-alkaline silicic acid. This aq. soln. of non-alkaline silicic acid is mixed with a cement suspension in a mixer, etc. The mixture is injected into soft ground or the ground where water leaks out.  
     EFFECT: The compsn. is excellent in penetration into the ground. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000339980-A (JP)
Title: Device and method for reducing electric power consumption of storage means
Inventor: IWAKI HIROAKI
IPC: G11C16/06
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a storage means that can properly stop the operation of a sense amplifier even in the worst delay time state which is predicted in the reading operation of the sense amplifier. SOLUTION: In a storage means 1000 such as a ROM in an electric power consumption-reducing device a dummy cells 15 are arranded respectively on two bit lines BL (DM) provided on a word line WL and at thermost distant position from a word line decoder WD, at the same time, in responce to an output pattern based on the information of each dummy cell 15 having been read via a dummy sense amplifier 102, the operation of the sense amplifier 101 connected to the other bit lines BL is stopped.
Patent JP-S5673831-A (JP)
Title: Line protection switch
Inventor: RUUTSU NIIMEIAA
IPC: H01H71/14
Filed: 1980-11-05
Abstract: 1. A single- or multi-pole low-tension line circuit breaker with a contact position (22, 24) comprising a movable contact (22) and a fixed contact (24) for each pole, having an arc extinction chamber associated with the contact position (22, 24), on which position by means of a switch mechanism (12) an overcurrent trip acts in the event of an overload current or short circuit current, the fixed contact (24) being mounted on a guide bar which forms both an arc guide bar (26, 50) and a terminal, characterised in that the contact position (22, 24) is associated with a component (42, 58a, 63, 64) which is made from a memory alloy and which is deformed when and after its transition temperature is exceeded and so forces the contacts irreversibly apart.
Patent JP-S5860027-A (JP)
Title: Rotatory ring for spinning frame
Inventor: KAMIMURA KOUICHI
IPC: D01H7/56
Filed: 1981-09-29
Abstract: PURPOSE:The titled ring in which the ring rotor is divided into the ring and the rotatory sliding part and they are integrally united through a rubber-like elastic material, whereby the rotatory part rotates stably and the fluctuation in the spun yarn tension is reduced to reduce the yarn break. CONSTITUTION:The ring rotor 2 is divided into the ring 6 provided with the ring flange 5, the ring stationary part 3 and the rotatory sliding part 7. The ring 6 and the rotatory sliding part 7 are integrally united through a rubber-like elastic part 9. The vibration caused by traveller's running around the ring flange 5 is adsorbed by the elastic part 9 to stabilize the reaction to the bearing at the sliding part without overvibration.
Patent JP-H0449926-A (JP)
Title: Deodorizer for toilet
Inventor: KAMIMURA MASAHITO
IPC: A47K13/30
Filed: 1990-06-14
Abstract: PURPOSE:To facilitate replacement of a deodorizer and a deodorize inside a toilet room and a toilet pot at a low cost by mounting a deodorizing function part on an inner surface of a toilet cover and providing a deodorizing suction port on a toilet seat on the toilet cover side and a blowoff port on a side surface of the toilet cover. CONSTITUTION:A deodorizing function part 5 is mounted on a toilet cover 4, a deodorizing fan motor 6, a deodorizing agent 14 and a deodorizing suction port 8 are provided on an inner surface of the toilet cover 4, a blowoff port 10 is formed on a side surface of the toilet cover 4 and a rotation reducing device 9 is mounted on a rotation shaft 13 of a device body 2. An operation switch SW11 is provided on the device body 2. If this switch SW11 is pushed, the deodorizing function part 5 operates to rotate the deodorizing fan motor 6 so that malodor in a toilet room is sucked through the deodorizing suction port 8, ammonia, gas sulfide and the like are absorbed by the deodorizing agent 14 and the air with less malodor is blown off out of the blowoff port 10. Thereby the inside of the toilet room can be deodorized. If a flavoring function part 7 is mounted, flesh flavor is blown off after deodorization. The rotation reducing device 9 works to reduce the speed of closing the toilet cover 4 so that shocks generated by collision of the toilet cover 4 against an upper surface of a toilet pot 15 can be absorbed.
Patent JP-H028396-A (JP)
Title: Method for passivating stainless steel sheet
Inventor: KIMURA MITSUO
IPC: C25D11/34
Filed: 1988-06-24
Abstract: PURPOSE:To form a rigid passive film on a stainless steel sheet by holding paste contg. a specified percentage of SO4<2->, NO3<-> or PO4<3-> between the stainless steel sheet and a counter electrode and by supplying a specified quantity of electricity between the sheet as the anode and the counter electrode as the cathode. CONSTITUTION:Paste contg. >=3wt.% one or more among SO4<2->, NO3<-> and PO4<3-> is held between a stainless steel sheet to be passivated and a counter electrode and the surface of the stainless steel sheet is passivated by supplying >=1.0C/cm<2> electricity between the sheet as the anode and the counter electrode as the cathode. A rigid passive film can be formed on the stainless steel sheet.
Patent JP-S5380971-A (JP)
Title: Semiconductor element
Inventor: TAKAYASHIKI TETSUYA
IPC: H01L29/70
Filed: 1976-12-27
Abstract: PURPOSE: To prevent the increase of the size for the lateral element and especially to eliminate the effect of the moisture, by just forming a lamination film of SiO 2 , PSG and Si 3  N 4  onto the Si substrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H052816-A (JP)
Title: Compact disk reproducing device
Inventor: INOUE HISAYUKI
IPC: G11B19/02
Filed: 1991-06-27
Abstract: PURPOSE:To prevent the occurrence of large sound volume of unusual sound at the time of the changeover of a track by deciding the classification of recording data every track and storing the result at the time of reading TOC information. CONSTITUTION:The decision of the classification of recording data of a track in reproduction is performed based on the classification information on recording data stored in a storage means at the time of reading TOC information. As a result of the decision, a muting control signal is outputted from a CPU 49 to a mute circuit 48 when the track is not a sound track or the data is not sound data. By this, a mute-on processing is to be performed. When sound data is decided, a mute-off processing is performed for a muting circuit 48 by a mute control signal outputted to the mute circuit 48 from the CPU 49. Thus, a reproduced sound outputted from a LPF 47 is to be outputted through the mute circuit 48.
Patent JP-H07328903-A (JP)
Title: Double-face concurrent polishing device for thin iron plate
Inventor: TAKAHARA SHINYA
IPC: B24B7/12
Filed: 1994-05-16
Abstract: PURPOSE:To provide a device quickly polishing the surfaces of a thin iron plate coil excitably before the terminal of the thin iron plate coil is electrically welded (lap resistance welding) in the iron manufacturing process. CONSTITUTION:The upper and lower abrasive cloth rollers 10, 11 applied with rubber linings on cylinder rollers and spirally wound with belt-like abrasive clothes on the surface outer peripheries are synchronously rotated at the same speed in a gear device. A work, i.e., a thin iron plate 8, is pinched from above and below between the upper and lower abrasive cloth rollers 10, 11, it is properly pressed, and the upper and lower faces of the thin iron plate 8 are concurrently polished over the whole width in this device. A thin iron plate feeding device constituted of the upper and lower feed rollers 17, 18 is combined with the polishing device.