baber/WOPTO huggingface dataset:
Patent JP-S57103515-A (JP)
Title: Liquid temperature controller
Inventor: ISHIMA KAZUMI
IPC: G05D23/19
Filed: 1980-12-19
Abstract: PURPOSE:To avoid the thermal overshoot which is caused by the rise control, by supplying the voltage corresponding to the temperature of a liquid plus the rise electric power corresponding to the reference voltage and the differential voltage to a heater for a certain period of time. CONSTITUTION:The output voltage of temperature sensors 7 and 8 is compared with the reference voltage corresponding to a target temperature given from a reference setting voltage source 11 through differential amplifiers 9 and 10. The output of the amplifier 9 is supplied to a voltage-current converter 12. When the temperature of a liquid is lower than the target level, the output voltage of the amplifier 9 is comparatively low. Thus the output current of the converter 12 is supplied to a heater 16 with a comparatively low rise current only for the working time of a timer 13. On the other hand, the control current given from a current control circuit 14 is supplied to the heater via a reverse current preventing diode 15. In case when the temperature of the liquid is lowered less, the output voltage of the amplifier 9 increases. As a result, the output of the converter 12 increases, and the heater current superposed on the current supplied from the circuit 14 is increased.
Patent JP-H0736760-A (JP)
Title: Method for acquiring high reliability for external memory device provided with device multiplexing function also with inter-module sharing function
Inventor: YAMAGAMI AKIHIRO
IPC: G06F12/00
Filed: 1993-07-20
Abstract: PURPOSE:To prevent information from being lost due to the fault of a copy origin device and furthermore, to continue service setting another module as an alternate module even when the fault of a module occurs due to the fault of a processor, etc., by performing device multiplexing with an external memory device in another module. CONSTITUTION:When the fault occurs in the external memory device 3, the device multiplexing for the external memory device of a system in current use is cancelled, and switching to operate the external memory device 3 of the system in previous current use as the one of a spare system, and the external memory device 4 of a previous spare system as the external memory device of the system in current use is performed. At this time, only the external memory device 4 in new current use can be operated until the external memory device 3 in which the fault occurs is restored, and the information is stored also in the areas 8, 9 of the external memory devices 5, 6 of the module 2 by device multiplexing control to evade the case where the information is lost when the fault further occurs in the external memory device 4 of the system in current use.
Patent JP-S6154327-A (JP)
Title: Gear shift lever device in travelling vehicle
Inventor: OKAMOTO KINYA
IPC: B60K20/00
Filed: 1984-08-27
Abstract: PURPOSE:To call the driver's attention to aim at enhancing the safety of running of a vehicle, by providing a control arm so that its advance position and barkward position may be selected and controlled in association. CONSTITUTION:A control arm 4 is engaged with an operating arm 3 which is secured to the outer end section of a gear shift operating shaft 2. Further, a lever holder 24 having a boss part 23 is fitted onto a support shaft 22 projected from one lateral surface of a transmission casing, such that it is locked in the axial direction but is allowed to be rotated around the support shaft. Further, a control shaft 25 is made pierce through the boss part 23 from the top end of the latter, and the arm 4 is projected from the shoulder part of the shaft 25. Further, a gear shift lever 31 is fixed to the top end part of the shaft 25. When this lever 31 is operated, the control arm 4 is moved to a position near to the front end of the operating arm 3 or a position near to the gear shift operating rod 2 in order to carry out speed change operation, and therefore, the control is made in different control directions, thereby it calls the driver's attention.
Patent JP-2001001429-A (JP)
Title: Napkin and manufacture thereof, powder puff made of material of napkin, and manufacture thereof
Inventor: ICHIHARA TOSHIO
IPC: B31D1/04
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To realize the clean removal of stains such as greasy matters adhering around a mouth or the like not by rubbing but only by touching. SOLUTION: In this method, a napkin 10 is made of high density type polyethylene film 11. The preferable thickness of the polyethylene film is 15 to 30 μm. In addition, either a colorless or a colored polyethylene film 10 will do. In the case of the colored polyethylene film 11, the constitutional ratio of pigment and the polyethylene film is 3 to 10 pts. of the pigment to 100 pts. of the high density polyethylene in order to make the coloration of arbitrary color possible. As the result of experiments, the higher the mixing percentage of white pigment and pearl-based pigment becomes, the worse the grease-absorbing properties become. As a result, deep color-based pigment such as blue, violet, black or the like is employed. Thus, the napkin has favorable grease-absorbing properties. Further, the removed grease can be seen clearly, resulting in easily giving a grease-absorbing effect to a user.
Patent JP-S6423508-A (JP)
Title: Superconducting electric apparatus
Inventor: TERANISHI TSUNEJI
IPC: H01F6/04
Filed: 1987-07-20
Abstract: PURPOSE:To enhance the insulating reliability by a method wherein a container filled with liquid nitrogen is constituted to be double-walled and a pressure of an inner container is set to be higher than an atmospheric pressure so that no bubble can be generated due to the heat generated in an operating state and when a superconductor has a transition to a normal conduction. CONSTITUTION:During a usual operation a temperature of a transformer inside a tank 4 is kept near a boiling point of liquid nitrogen 8 at an atmospheric pressure which has been filled between the tank 4 and a tank 5. If a pressure inside the tank 4 is kept to be higher than the atmospheric pressure, the boiling point of liquid nitrogen 7 becomes higher than the boiling point at the atmospheric pressure; because a temperature of a conductor for a winding is lower than this temperature, the liquid nitrogen 7 is not boiled and no bubble is generated. If a short-circuit current exceeding a critical current of a superconductor flows through the winding, the Joule heat is generated; however, a fault current is stopped after several cycles; if this apparatus is designed in such a way that the temperature of the winding does not exceed the boiling point of the pressurized liquid nitrogen 7, no bubble is generated from the liquid nitrogen.
Patent JP-H05342093-A (JP)
Title: Memory access method
Inventor: IDE YOSHIHIKO
IPC: G06F12/06
Filed: 1992-06-12
Abstract: PURPOSE:To access the contents (instructions and data) of a ROM at high speed without increasing the price of a device to use the contents of a card while loading them down to the memory (RAM area) of a main board. CONSTITUTION:This method is provided with ROM 102, 103 storing instructions or data, instruction card 106 storing instructions, and data RAM 105 for loading down the contents of the instruction card 106 and when the instruction card 106 is not connected, the contents of the ROM 102 are automatically loaded down to the data RAM 105 so as to access the contents loaded down to the data RAM 105 in place of direct access to the ROM 102.
Patent JP-S6070602-A (JP)
Inventor: KATSUMATA IKUO
IPC: F21V7/00
Filed: 1983-09-27
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-H0467000-A (JP)
Title: Voice recognizing device
Inventor: ITO TORU
IPC: G10L15/06
Filed: 1990-07-04
Abstract: PURPOSE:To improve the recognition rate of a voice recognizing device as the using frequency of the device increases by reregistering or newly registering data already registered in the recognizing device in the recognizing device when the data contain an imperfect part, etc. CONSTITUTION:The voice pronounced by an operator is given from a microphone 10 to an acoustic processing section 12 where the feature pattern of the voice is extracted. When the extracted feature pattern is not registered in a word template storing section 15, it is indicated with '?' meaning that no relevant word exists about the pattern and a word data string is transferred to a sentence processing section 6. The section 6 transfers the word data string to a word reregistration processing section 9 after coding. The section 9 reads the feature pattern of the inputted voice signals corresponding to the word '?' stored in a buffer 8 for tentative storage and correlates the feature pattern with the selected word. Then the section 9 replaces the word template stored in the word template storing section 15 in corresponding to the word with the new word template and displays the template, and thus, reregistration of the word is completed.
Patent JP-H0847044-A (JP)
Title: Digital cordless telephone system
Inventor: NISHIO HITOSHI
IPC: H04W84/10
Filed: 1994-07-29
Abstract: PURPOSE:To allow a slave set to connect to a base station or a master set smoothly and automatically at all times by allowing the slave set to receive information sent from the master set through the use of an intermittent time of a super frame sent from the base station. CONSTITUTION:The slave set makes communication with a base station through a CSC (common control channel) and makes communication with the master set by using other communication channels than the CSC. The slave set receives notice data from the base station and confirms whether or not a channel is a channel used for transmission and reception in a super frame. When the channel in the transmission reception period is confirmed, the usual transmission reception processing is conducted. When not in the transmission reception period, the period is used to retrieve a communication channel through which information from the master set, that is, information representing arrival of a call might be sent. Then the slave set tunes to the communication channel having a valid electric field strength level to be varied and makes data reception.
Patent JP-2001008283-A (JP)
Title: Voice mute circuit and television receiver
Inventor: TAKATSU KUNIHIRO
IPC: H04N5/44
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To extract speaker output to a speaker around an output amplifier by activating a mute circuit of the speaker output, provided separately as mute of inserted headphone output and eliminating the need of turning the speaker output off by the mechanical switch of a headphone terminal. SOLUTION: A mechanical switch 4b becomes short, when no headphone is installed and becomes open, when the headphone is installed. In addition, one terminal of the switch 4b is connected with a power source, the other terminal is connected with a detection terminal of a microcomputer 6 and is pulled down simultaneously. Since power source voltage is impressed on the detection terminal of the microcomputer 6, when no headphone is installed and the detection terminal becomes grounding when the headphone is installed, insertion of the headphone is detected with this structure. Muting is performed on an amplifier 2b for speaker, based on this piece of information by the microcomputer 6. Since muting of the speaker when the headphone is installed is performed with this structure, the need for turning the speaker output off with the switch 4b is dispensed with.
Patent JP-H0736595-A (JP)
Title: Switch circuit
Inventor: HORII MASAKIMI
IPC: H03M11/24
Filed: 1993-07-20
Abstract: PURPOSE:To judge a switch which is turned on based on the level of a partial pressure outputted from a voltage dividing circuit accompanied with the turning-on of the switch by providing the voltage dividing circuit which outputs the partial pressure of the level corresponding to the switch which is turned on. CONSTITUTION:Prescribed dial keys 1-12 are pressed, and opening and closing switches SW1-SW12 corresponding to the operated dial keys 1-12 are turned on. A transmission line from a power source Vcc is a line passing through the opening and closing switches SW1-SW12 which are turned on. Voltages divided by resistors R1 and R2, and a resistor R3 arranged in the transmission line are outputted from a terminal P as output signals Vout, and inputted through an A/D converter 14 to a control circuit 15. The output signals Vout whose levels are different are outputted from a voltage dividing circuit according to the opening and closing switches SW1-SW12 which are turned on. Therefore, the operated dial keys can be judged based on the level of the inputted Vout by the control circuit 15.
Patent JP-H1121154-A (JP)
Title: Hydraulic composition using steel slag
Inventor: MIYATA YASUTO
IPC: C04B7/147
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic composition such as cement using the steel slag obtained by kneading steel slag and an aqueous solution containing a chelate agent. SOLUTION: If the kind and concentration of the chelate agent in the aqueous solution and a ratio of the steel slag to the aqueous solution containing the chelate agent are adjusted, the steel slag can be used as the hydraulic composition such as cement. The steel slag expands on aging and produces powder, but in the case that the slag is used to cement, etc., if it is utilized in powder, the expansion and production of powder are hard to generate. In order to perfectly suppress those phenomena, aged steel slag is preferred to be used. The chelate agent is triethanolamine, triisopropanolamine or phenol, etc., which forms a chelate compound in a strong alkali solution, with trivalent metallic ions such as Fe, Al and Mn, and the concentration in the aqueous solution is preferred to be >=0.0005 wt.%.
Patent JP-S59131779-A (JP)
Inventor: CHIYAARUZU BII FUTSUDO
IPC: B01D8/00
Filed: 1983-09-29
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-S6156447-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TSUURA KATSUHIKO
IPC: H01L21/822
Filed: 1984-08-28
Abstract: PURPOSE:To enable the addition of large capacitors by a method wherein the first insulation film, third metallic film, and fourth metallic film are successively laminated on the surface of a semiconductor substrate having the first and second metallic films, and the first metallic film and the second metallic film are connected to the third metallic film and the fourth metallic film, respectively. CONSTITUTION:An Si oxide film 2 is formed on the Si substrate 1, and a ground wiring layer 3, a power source wiring layer 4, and the other wiring layers 5 are formed thereon. After the first insulation film 6 is formed over the whole surface, metallic films 9 forming apertures 7 and 8 are formed and made as one electrode of the capacitor. Thereafter, the ground wiring layer 3 is electrically isolated from the power source wiring layer 4 by selective removal of the metallic films 9. The second insulation film 10 is formed and made as the dielectric of the capacitor, and then apertures 71 and 81 are formed. Metallic films 11 are formed and made as the other electrode of the capacitor, and the ground wiring layer 3 is connected to the metallic film 11 through the aperture 71, and the power source wiring layer 4 is connected to this film through the aperture 81; then, the wiring layers 3 and 4 are electrically isolated from each other, and bonding pad regions are formed.
Patent JP-S5882179-A (JP)
Title: Thermal detector for copying machine
Inventor: HAGA AKIRA
IPC: B65H7/02
Filed: 1981-11-11
Abstract: PURPOSE:To achieve an accurate detection free from effect of quality of an object to be detected and environment by providing a heat generating body and a thermal detector sandwiching a delivery path of an object to be detected. CONSTITUTION:A delivery path 1 for carrying an object 2 to be detected such as paper provided in a copying machine is made up of a guide plate 3 and a delivery roller 4. A heat generating body 5 and a thermal detector 7 are provided in a notch section 3a of a guide plate 3 sandwiching the delivery path 1. Heat rays 6 almost equal to body temperature is radiated from a heat generating surface 5a of a heat generating body 5, detected with a pyroelectric thermal detector 7 and coverted into an electrical signal which is amplified with an amplifier to drive an operation section. As the heat rays are intercepted by the object 2 being detected moving in the delivery path 1, output of the thermal detector 7 varies, leading to the detection of the object 2 being detected. The use of the heat rays eliminates effect from the variations of quality of the object, the environment and the like thereby always enabling a highly accurate detection.
Patent JP-S6070782-A (JP)
Title: Manufacture of light-emitting diode
Inventor: TAKASU HIROMI
IPC: H01L21/308
Filed: 1983-09-27
Abstract: PURPOSE:To prevent the inequality or lowering of the quantity of light emission and the shortening of life by dividing a light-emitting section into a plurality of fine regions and preventing corrosion on etching by utilizing a mask. CONSTITUTION:A mask 2 for selective diffusion is formed on a substrate 1, and a lattice 4 is shaped to the through-hole 3 of the mask 2. The lattice 4 divides the through-hole 3 into a plurality of regions, and is formed by a striped or parallel cross-shaped diffusion mask material, and width W is made narrower than side diffusion length. Diffusion regions 5 are connected mutually and a continuous P-N junction 6 is obtained on diffusion from the through-hole 3. An electrode film 7 consisting of aluminum or an aluminum alloy is evaporated on the whole surface, an etching mask 8 is formed, and the whole surface is etched by a phosphoric acid group etchant. The quantity of the substrate by the etchant is extremely small because an exposed section in the surface of the substrate 1 is partitioned into small sections by the lattice 4.
Patent JP-H1014051-A (JP)
Title: Electric wire protection cover
Inventor: TAKISHITA MASATERU
IPC: H05K5/02
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To shield an electric wire from magnetism in upper and lower directions by facilitating an operation for depositing a metal cap on a resin base plate. SOLUTION: A protruding line 22 that projects from the reverse side of a metal cap 20 is bent outward halfway. In a resin base plate 10, a recessed part 15 is provided at both sides of a rising part 13 on the surface of a bottom plate part 11, so that the protruding stripe 22 can be easily inclined toward the inside of the rising part 13 located inside a recessed groove 14 where the protruding line 22 is engaged. When the metal cap 20 is deposited, the rising part 13 is inclined easily toward the inside, thus engaging the recessed groove 14 to the protruding line 22 easily. An aluminum shield case 30 is arranged between the raising parts 13 at both sides and an electric wire is accommodated inside.
Patent JP-S6242152-A (JP)
Title: Image forming method
Inventor: OZAKI HIROYUKI
IPC: G03C7/00
Filed: 1985-08-15
Abstract: PURPOSE:To obtain a high density image with little fog by heating a photosensitive material having photosensitive silver halide, a dye providing substance, a binder and an acetylene silver compound on the support in the presence of water and a base after imagewise exposure and by transferring a formed or released diffusible dye to the dye fixing layer. CONSTITUTION:A photosensitive material of this invention is composed of a support, a photosensitive layer contg. silver halide, an acetylene silver compound, a dye providing substance and a binder or further contg. a reducing agent, and a dye fixing layer capable of receiving a hydrophilic diffusible dye formed in the photosensitive layer. A compound represented by the formula (where R is preferably phenyl or substituted phenyl) is used as the acetylene silver compound. The silver halide used may be selected among silver chloride, silver bromide, silver iodide, silver chlorobromide, silver chloroiodide, silver iodobromide and silver chloroiodobromide.
Patent JP-S61121930-A (JP)
Inventor: UOORESU AARU JIYOONZU
IPC: B32B7/06
Filed: 1985-08-15
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-H0933547-A (JP)
Title: Bearing structure with rotation detecting function
Inventor: KATO SEIZO
IPC: G01D5/245
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a bearing structure with a rotation detecting function which enables prevention of generation of a tensile stress in a body (pulser ring) of which the rotation is to be detected and improvement of the durability of this body. SOLUTION: This bearing structure is constructed of an inner ring 2 fitted and fixed on a shaft member (axle) 1, an outer ring 4 so provided as to surround this inner ring 2 with a prescribed space therefrom, rolling bodies (balls) 3 provided rollably between the outer ring 4 and the inner wheel 2, a body (pulser ring) 12 of which the rotation is to be detected and which is provided fixedly at the inner wheel 2 and a rotation detecting sensor 6 which detects a change in the rotation of the body 12 and is provided fixedly at the outer ring 4. In one end part in the axial direction of the inner ring 2, a circular groove 2a of one round around the axis is provided.  The body 12, which is formed in the shape of a tube, is fixed in a state of one end part thereof being inserted into the groove 2a and is so provided as to surround the circumference of the shaft member 1 with a space X left between.
Patent JP-S6070150-A (JP)
Title: Manufacture of hydrogen occluding alloy
Inventor: SHIMIZU TAKASUMI
IPC: C22C14/00
Filed: 1983-09-28
Abstract: PURPOSE:To manufacture a hydrogen occluding Ti-Mn alloy at a low cost and to increase the volume of hydrogen occluded in the alloy by carrying out melting with a graphite crucible in a high-frequency induction furnace in an inert gaseous atmosphere or under reduced pressure. CONSTITUTION:A hydrogen occluding Ti-Mn alloy consisting of, by weight, 30- 50% Ti, 50-70% Mn and 0.02-1% C or 20-50% Ti, 20-70% Mn, 0.02-1% C and <40% one or more among V, Cr, Fe, Co, Ni, Cu, Mo, Zr, Nb, La, Ce and Mm (misch metal) is manufactured by carrying out melting with a graphite crucible in a high-frequency induction furnace in an inert gaseous atmosphere or under reduced pressure.