baber/WOPTO huggingface dataset:
Patent JP-H01117225-A (JP)
Title: High sensitivity electromagnetic breaker and its manufacture
Inventor: MARII-SHIRUBI MERUME
IPC: H01H50/16
Filed: 1988-07-20
Abstract: PURPOSE: To perform a sensitive and accurate operation even in a relative humidity range by a method wherein a rough surface coefficient is equal to an average value of a height above and below an intermediate line of a shape, and the rough surface coefficient is specified on both a polar surface of an armature and that of a moving plate by applying surface finish so as to assure a point contact between top parts of the two polar surfaces, and these polar surfaces are coated with thin corrosion-resistant protection layers. CONSTITUTION: A polar surface 14 of a moving plate 8 and a polar surface 10 of an armature 1 form a surface having a top part 18 and a valley part 19, and the top part of the polar surface 10 is brought into contact with that of the polar surface 14. A rough surface coefficient Ra equal to an average value of a height above and below an intermediate line of a shape is specified as follows: 0.03μm<=Ra<=0.5μm. In addition, the polar surfaces 10 and 14 are covered with thin protective layers made of nickel oxide, nitride, carbide, boron compound or amorphous, or such as metal layers made of group IB, IVB, VIB, or VIII elements. Here, the protective layer has the thickness of 1μm or less.
Patent JP-H0347564-A (JP)
Title: Method for uniformly sprinkling particulate material and preparation of laminated steel plate using the same
Inventor: TAKAHASHI HIDEYUKI
IPC: B05D1/28
Filed: 1989-07-13
Abstract: PURPOSE:To uniformly apply a particulate material in a stable state by supplying to the rotary roll the particulate material in the supply port which is provided above a rotary roll to charge the same in the small holes of said roll, and allowing the particulate material outside the small holes to fall to a flat plate coated with a liquid resin. CONSTITUTION:A liquid resin is applied to a lower steel plate S2 by a sprayer 7 and, subsequently, a conductive filler is uniformly applied to the resin coated surface by a rotary roll 8 rotating at a constant speed. Next, the steel plate S2 passes through a drying apparatus 3 to be dried and goes toward a press bonding roll 4. An upper steel plate S1 is delivered from an uncoiler 1 to pass through a preheating apparatus 5 and heated to predetermined temp. to go toward the press bonding roll 4. The steel plates S1, S2 are superposed in such a state that the resin coated surfaces thereof are turned inwardly by the press bonding roll and bonded under pressure to become a laminated steel plate S3. By this method, a homogenous weldable laminated steel plate is obtained.
Patent JP-H0470517-A (JP)
Title: Pressure detecting pipe and measuring method of flow velocity or distance
Inventor: KURODA MASAYUKI
IPC: G01F1/46
Filed: 1990-07-11
Abstract: PURPOSE:To realize two kinds of measurements by one pressure detecting pipe by forming pressure take-out ports independently for first to third pipes at the side of an opening from a valve, and providing the take-out ports with pressure sensors respectively. CONSTITUTION:When a fluid 14 is taken through a total pressure port 11 and passed through a total pressure pipe 1, the total pressure is obtained by a pressure sensor 13 mounted to a total pressure take-out port 12. The static pressure of the fluid is obtained by a pressure sensor 33 mounted to a static pressure take-out port 32 by passing the fluid through a static pressure pipe 31. The total pressure and static pressure obtained by the pressure sensors 13, 33 are connected to an operating/instrumenting system and calculated according to Beronoulli's theorem, so that the speed of the liquid is obtained. Then, a valve 5 is opened and a fluid of a constant pressure and a constant speed is fed to the total pressure pipe 1 from a supply source. The fluid 14 becomes a flow 15 to a jet stream 17 from the total pressure port 11 and is blown out to a measuring object 16. At this time, the back back pressure of the fluid passing through a back pressure pipe 2 from a back pressure opening 21 to a back pressure take-out port 22 is obtained by a pressure sensor 23. In this manner, two kinds of measurements can be achieved by one pressure detecting pipe.
Patent JP-H1113053-A (JP)
Title: Grout ratio control device
Inventor: OTSUKA KOICHI
IPC: E02D3/12
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To simplify and facilitate the handling in grout injection execution by connecting speed control motor inverters to pump motors driving the pumps of individual systems respectively, and reversely operating the potentiometers connected to the motor inverters. SOLUTION: The operating speeds of a grout A liquid pump 18 and a grout B liquid pump 28 are interlockingly and concurrently controlled by a control circuit 20, and the operating speeds can be optionally increased or decreased in opposite directions at will at the time of speed changes. When both pumps 18, 28 are concurrently operated to feed and stir both liquids to a buffer tank 7 while a grout A liquid and a grout B liquid with the specified concentration are stored in the A liquid stirring tank 4 of a grout A liquid system 19 and the B liquid stirring tank 24 of a grout B liquid system 29 respectively, a grout with the concentration corresponding to the feed quantity ratio of both liquids, i.e., operating speed ratio can be generated, and the grout with different concentration can be generated when the operating speed ratio is changed.
Patent JP-H1115853-A (JP)
Title: Device for registering cosmetic record
Inventor: KAWABATA HIDEYUKI
IPC: G06Q50/10
Filed: 1997-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic chart registering device constructed as a type capable of individually utilizing respective data related to cosmetic treatment information as shared parts and reusing these data. SOLUTION: A visual parts data base 18, a technical term dictionary data base 19, a digital image data base 20, etc., are connected to a central processing unit(CPU) 11 constituting a personal computer and handwritten images e.g. related to cosmetic treatment information and technical term character data describing feature points related to the cosmetic treatment information are stored in respective data bases 18 to 20. In the case of newly preparing or correcting data related to customer's personal cosmetic treatment information, its preparation work or correction work can be simplified by using the parts stored in these data bases 18 to 20. Thereby data can be standardized and technical records to be easily understood by any staff in a store can be prepared.
Patent JP-S57106943-A (JP)
Title: Multiple operation switch device for vehicle
Inventor: ITOU TOSHIYUKI
IPC: G06F3/0487
Filed: 1980-12-24
Abstract: PURPOSE:To reduce space for mounting on a vehicle and to improve operability by switching and displaying pictures, showing the kinds and operation items of car-mounted devices, on a CRT, and by selecting the operation items by cutting off light which passes through a light intersection formed on the front surface of the CRT. CONSTITUTION:On the upper lateral frame and left longitudinal frame of a CRT display screen, light emitting elements 12a-12d, and 12e-12h which emit light other than visible light, and lenses 13a-13d, and 13e-13h which make the emitted light into parallel light beams for irradiation are arrayed, thus constituting an optical matrix. On the lower lateral frame and right longitudinal frame of the CRT screen, photodetecting elements 14a-14d, and 14e-14h are arrayed. The outputs of the respective photodetecting elements are inputted to an operation place detecting circuit 16 through row and column latch circuits 15a and 15b. On the CRT, pictures of kinds of car-mounted drvices are displayed, and when light at the light intersection of a desired device position in the image is cut off with a finger, the circuit 16 sends a signal to perform switching to the cut-off position. Then, light at the light intersection of a desired positon in the  operation item display screen is cut off to operate the car-mounted device.
Patent JP-S6424727-A (JP)
Title: Apparatus for jointing resin bumper beam and bumper face
Inventor: ISHIHARA TSUNEO
IPC: B60R19/04
Filed: 1987-07-21
Abstract: PURPOSE:To auto mate jointing of a bumper face and a bumper beam and to improve productive efficiency, by forming the bumper beam with a fiber reinforced thermoplastic resin, forming a bumper face with a thermoplastic resin and jointing efficiently and continuously both members. CONSTITUTION:A bumper face 54 is placed on a receiving jig 14, clamped by means of clamp nails 13 and 16 positioned at a heat-melting position by moving an upper 6 of a jig stage backward. A heater 22 is lowered by driving a cylinder 18 and jointing faces c and d are heat-melted by means of heating devices 22b and 22b. A carrying stage 28 is retreated by driving a cylinder 23 while a bumper beam 53 is thereon placed. Fused jointing faces (a) and (b) are brought between heating devices 42a and 42b by elevating a jig 29 to heat-fuse the faces (a) and (b). Then, the fixing jig 29 for the bumper beam 53 is lowered to bring the bumper beam 53 between the bumper face 54. Both jointing faces (a) and (c) and (b) and (d) are brought into contact with each other and the bumper beam 53 and the bumper face 54 are fused and jointed.
Patent JP-H0469351-A (JP)
Title: Production of 1,3-propanediol derivative
Inventor: MIZUTANI SATORU
IPC: C08G63/12
Filed: 1990-07-10
Abstract: PURPOSE:To obtain the subject compound which is a raw material for polyester resins, plasticizers, etc., in high yield from inexpensive raw materials by subjecting an aldehyde and formaldehyde to aldol condensation reaction and then washing the resultant product with water before subjecting thereof to a hydrogenation step. CONSTITUTION:An aldehyde expressed by the formula (R<1> and R<2> are 2-4C alkyl) and formaldehyde in an amount of preferably 1.0-2.0 times based on the compound expressed by formula I are subjected to aldol condensation reaction in the presence of a basic compound such as calcium hydroxide or triethylamine at 15-120 deg.C. The resultant reaction solution is subsequently washed with water and then subjected to hydrogenating reaction to afford a compound expressed by formula II. The aforementioned washing with water is carried out 1-5 times by using water in an amount of 0.3-1.5 times based on the amount of an oily layer. The temperature in the washing with water is normally 10-90 deg.C, preferably 20-70 deg.C. The hydrogenating reaction is preformed by a well-known method for dispersing or suspending a hydrogenation catalyst, etc., in the coexistence of hydrogen.
Patent JP-H0346708-A (JP)
Title: Single-wire coaxial cable for medical application
Inventor: HANAOKA AKIHIKO
IPC: H01B11/18
Filed: 1989-07-13
Abstract: PURPOSE:To prevent a short in the case that this cable is arranged at high density, and while enable the mechanization of wiring by forming a coaxial cable with a single-wire core wire made of copper group and having a small diameter and annealed copper mesh wire. CONSTITUTION:A core wire 4 is made of copper alloy or oxygen free copper and the outer diameter thereof is about 0.2540-0.0640mmphi. The core wire 4 is coated with a first insulating material layer 3 made of the flexible insulating material, and an outer conductor 2 made of annealed copper mesh wire is pro vided in the outside thereof, and the outside thereof is coated with a flexible second insulating material layer. The copper alloy is made of, for example, Cu at 99.7weight% and Sn, Zn, Ag, Cr at 0.3%, and the oxygen free copper of which Cu purity is more than 99.9weight% and less than O2 5ppm is used. Flexibility and intensity of a coaxial cable made in this way is large, and a short to be caused by loosening of the core wire at the time of soldered joint with other material is eliminated.
Patent JP-H0469517-A (JP)
Title: Rotation detector
Inventor: HARASAWA TAKESHI
IPC: G01P3/488
Filed: 1990-07-09
Abstract: PURPOSE:To improve the workability of an insulating process for the soldering parts between a coil wire and terminals and to securely prevent the coil wire from breaking by providing a coil bobbin with a recessed part where the terminals of the coil wire can be stored and covering the recessed part with an insulating cover. CONSTITUTION:Both ends of the coil wire 6 wound around the core part of the coil bobbin 3 of the rotation detector are led out of a coil wire winding part through lead-out parts, and setting on terminals and also soldered. Those terminals 16a and 16b are bent, stored in the recessed part 17, and covered with the insulating cover 7 fitted onto the coil bobbin. The coil wires and terminals are not applied with the unreasonable force by the insulating cover to improve the workability of the insulating process, and the coil wire is securely prevented from breaking.
Patent JP-H05192928-A (JP)
Title: Tire molding die and tire molding using said die
Inventor: JIYAN PIEERU RADEYUUSU
IPC: B29K105/24
Filed: 1992-07-09
Abstract: PURPOSE: To provide an improved tire mold of sector type eliminating burr and the molding method using the same. CONSTITUTION: Each sector of the mold comprises an outer support 10 and an inner mold fitting 11. The contact of sectors with each other and of the sectors on each side wall molding shell 2 take place via segments 3 of small cross section, compressed elastically upon the closing of the mold so as to assure complete tightness of the mold.
Patent JP-S6074855-A (JP)
Title: Communication system
Inventor: SASAKI SUSUMU
IPC: H04L27/34
Filed: 1983-09-30
Abstract: PURPOSE:To ensure the normal actuation of a correcting circuit and to attain the normal communication by using a detection means for lowering of the reception level and increasing or decreasing the amount of carrier waves of the transmission side by the detection output of said detection means. CONSTITUTION:A reception level detector 3 of a reception system always monitors the reception level and sends the reception level back to a transmission system 1 to increase or decrease the level of a leakage carrier wave CR' according to the signal of the system 1. It is possible to change said level control in an analog way or in steps. The S/N of a reception system 2 has a drop equivalent to the increment of the CR' component since the level of ''CR' + signal'' of the system 1 is constant. Therefore no problem arises with the normal communication by reducing the amount of CR' and the deterioration of S/N down to 1dB for instance in case the reception level of the system 2 is high. While the normal actuation is secured for a correcting circuit to ensure the normal communication with no circuit disconnection even with 2-3dB increment of S/N deterioration as long as the CR' reproduction is possible in case the reception level is low.
Patent JP-S6242214-A (JP)
Title: Electronic calculator
Inventor: KANEKO KOJI
IPC: G06F1/00
Filed: 1985-08-20
Abstract: PURPOSE:To attain the automatic changeover between a primary dry cell and a solar battery in accordance with the ambient luminous intensity, by comparing the electromotive voltage levels between the primary dry cell and the solar battery and gives the ON/OFF control to a semiconductor switch in response to said comparison output. CONSTITUTION:In the case of the high luminous intensity, a semiconductor switch means Q1 is adversely biased by a diode D3 and then cut off. While a semiconductor switch means Q2 is biased forward. Thus a primary dry cell Eb is cut off to an arithmetic circuit part 3 and the power is supplied from a solar battery ES. While the means Q2 is adversely biased by a diode D2 and cut off in the case of the low luminous intensity. While the means Q1 is biased forward. Thus the battery ES is cut off to the part 3 and the power is supplied from the cell Eb.
Patent JP-H1026788-A (JP)
Title: Camera
Inventor: NISHITANI YASUHIRO
IPC: G03B7/26
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of effectively using the energy of all auxiliary batteries as the charging energy of a main battery and always keeping much energy in the auxiliary batteries. SOLUTION: When the main battery 20 is charged with two auxiliary batteries 30A and 30B, the output voltages of the auxiliary batteries 30A and 30B are detected by a B.C circuit 46. The output voltages of these two auxiliary batteries 30A and 30B are compared. Then, it is judged whether these output voltages are equal or not. When these output voltages are equal, the charging energy is supplied from one of the auxiliary batteries 30A and 30B to the main battery 20. On the other hand, when the output voltages of the auxiliary batteries 30A and 30B are different, the charging energy is supplied to the main battery 20 only from the auxiliary battery whose output voltage is lower. Therefore, the older auxiliary batteries can be used to the limit in order and whenever one auxiliary battery has been used to the limit, the auxiliary battery can be exchanged for a new one.
Patent JP-S6162492-A (JP)
Inventor: IDE HIROSHI
IPC: D05B27/04
Filed: 1984-08-31
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-S6242265-A (JP)
Title: Transaction data processor
Inventor: ENOKI EIKI
IPC: G06F15/02
Filed: 1985-08-20
Abstract: PURPOSE:To attain the processing with the four rules of arithmetic including an indication of division and to decrease the number of using electronic calculators, by providing a switching indication part and a division input indication part and giving an indication to change the totalization processing mode of the transaction data to an optional calculation processing mode. CONSTITUTION:A changeover switch 10a of a switching indication part 10 is used for changeover between a POS mode and an electronic calculator mode. When an electronic calculator function is desired, the switch 10a is changed to the calculator mode and an electronic calculator function control part 7c is started. Then the indication is valid through a division indication button 11a of a division input indication part 11. The numeric character data are supplied by the ten keys on a keyboard 4b and the arithmetic operations are carried out via an arithmetic part 9a by means of the buttons including the button 11a which indicates the four rules of arithmetic. Then the arithmetic results are displayed on a display 2a. It is also possible to print out a receipt form with a print indication. In such a way, the four rules of arithmetic are possible via both indication parts 10 and 11 together with reduction of the number of using electronic calculators.
Patent JP-S6428553-A (JP)
Title: Hydrogen embrittlement decision apparatus for metal material
Inventor: WADA SUNAO
IPC: G01N17/00
Filed: 1987-07-23
Abstract: PURPOSE:To decide on hydrogen embrittlement of metal material in a non-destructive manner, by supplying an electrolytic solution to a contact abutting a measuring object to compute the degree of hydrogen embrittlement of the measuring object with the measurement of a polarization characteristic value of the measuring object. CONSTITUTION:A probe 2 facing an object 1 to be measured has a collation electrode 6 and an opposed pole 8 and the electrodes 6 and 8 are loaded with a potential by a power source 4 through an electrolytic solution 3. The potential is scanned with a linear scanner 5 in the positive or negative way at a specified sweep speed from a specified potential while the potential between the object 1 being measured and the collation electrode 6 is controlled with a controller 7 to be kept a specified value. With such an arrangement, a polarization curve is obtained from a relationship between the potential and current flowing between the object 1 being measured and the opposed pole 8 to determine a polarization characteristic value with an arithmetic device 9. The polarization characteristic value thus obtained is combined with a polarization characteristic value and an absorption of hydrogen before the use of the object 1 being measured inputted with a setter 10 to compute an absorption of hydrogen during the use of the object being measured with an arithmetic device 11 thereby enabling non-destructive decision on hydrogen embrittlement.
Patent JP-H0346343-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: ISHIKURI MASAHIKO
IPC: H01L21/60
Filed: 1989-07-14
Abstract: PURPOSE:To bond an electrode and a metal lead with good accuracy by installing a single bonder which separately bonds an electrode to be bonded of a semiconductor chip and a lead. CONSTITUTION:An electrode 16a to be bonded of a semiconductor chip 16 and a lead 17a are heated, pressurized and bonded by using a pressurization means 11 and a heating means 13. In this case, a bonding means 12 composed of a single bonder 12a which separately bonds the electrode 16a to be bonded of the semiconductor chip 16 and the lead 17a is installed. As a result, even when a height of the electrode 16a to be bonded is irregular, both 16a, 17a can be bonded and treated by separately pressurizing and bonding the electrode 16a to be bonded and the lead 17a. Thereby, reliability of a manufacturing apparatus can be enhanced.
Patent JP-H1127917-A (JP)
Title: Motor structure
Inventor: SUZUKI YUZURU
IPC: H02K21/16
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a high speed motor, especially for optical discs such as a CD-ROM, CD-R, and DVD-ROM, which can improve its accelerating and decelerating characteristics and consumes as small a current as possible. SOLUTION: In an inner rotor type motor, a plurality of stator magnetic poles are projected towards the inside from a stator yoke 5 surrounding the outer surface of a shaft 6. Out of these stator magnetic poles, those at least in the same number as the drive voltage phases are wound with drive coils 3 and decelerating coils 4 for forming long stator magnetic poles. The rest of the stator magnetic poles are made shorter than the long stator magnetic poles and are not wound with windings to form short stator magnetic poles. A rotor 23 turns around the shaft 6 and has rotor magnets constituted of permanent magnets facing salient poles 25 of the stator magnetic poles.
Patent JP-H05234489-A (JP)
Title: Electromagnetic relay
Inventor: HORI MASAMI
IPC: H01H50/54
Filed: 1991-07-23
Abstract: PURPOSE:To maintain the relative position of a magnetic pole plate block and a holding part precisely. CONSTITUTION:A magnetic pole plate block 1 is composed of a first and a second magnetic polar plates 11, 12 set opposite to each other in a set distance and a permanent magnet 13 set between both of the magnetic pole plates 11, 12 wherein the plates and the magnet are held by a formed body 14 and at the same time a holding part 5 is so formed unitedly with the magnetic polar plate block 1 by double forming as to set the open direction of a holding groove for holding a contact point 4 to be at right angles to the parallel directions of both magnetic pole plates 11, 12 of the magnetic pole plate block 1. Also, in the magnetic pole plate block 1, a flow-in part to which a forming material of the holding part 5 flows is formed, more specifically, a notched part 14a and a hole 12c are formed in the formed body 14 and in another pieces 12b, respectively. Consequently, the holding part 5 is more firmly united with the magnetic pole plate block 1 by the forming material which is made to flow in the flowing-in part, so that its relative position is presicely maintained.
Patent JP-S6074096-A (JP)
Inventor: HAKAMATA SHIGEO
IPC: H05B37/03
Filed: 1983-09-30
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。