baber/WOPTO huggingface dataset:
Patent JP-H1041627-A (JP)
Title: Multi-point conductive sheet
Inventor: SATO TOSHIAKI
IPC: H05K3/40
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain an easily manufacturable and highly reliable structure of a multi-point conductive sheet, in which conductor wiring is buried, by removing many particles buried in an insulating sheet consisting of a thermoplastic synthesized resin sheet, etc., to form many through holes, and by disposing an electrically conductive material in each through hole. SOLUTION: A thermoplastic synthetic resin sheet is used as an insulating sheet 1, and the thermoplastic synthetic resin sheet, in which many particles 2 are buried, is prepared. The particles 2 are removed from this thermoplastic synthetic resin sheet and many through holes 3 penetrating the sheet in the thickness direction thereof are formed in the surface of the sheet. A conductive material 4 is disposed in the through holes 3 to form a multipoint conductive sheet. This electrically conductive material is used as wiring contacts for connecting wiring patterns in case of forming a multi-layer wiring board. Thus, an easily manufacturable and highly reliable structure of a multi-point conductive sheet, in which conductor wiring (conductive material) is buried, can be obtained.
Patent JP-H0746709-A (JP)
Title: Charging and discharging controller for battery of parallel hybrid car
Inventor: MATSUDA KAZUHIKO
IPC: B60L50/16
Filed: 1993-08-04
Abstract: PURPOSE:To prevent a battery from being overcharged or overdischarged without being accompanied by the overheat of a generator motor, and to control the output torque and the regenerative braking force of the generator motor arbitrarily. CONSTITUTION:The charging and discharging controller for battery of parallel hybrid car uses a generator motor 4 connected to a high-voltage battery 10 as a drive source along with an engine 1, and outputs an exciting current control signal, based on a function switching signal and a required torque signal of the generator motor 4 from an engine controller 13 and a battery residual quantity signal of the high-voltage battery 10, to the generator motor 4 from a battery charging controller 12.
Patent JP-H0514256-A (JP)
Title: Group calling system
Inventor: OSHIDA MASASHI
IPC: H04B7/26
Filed: 1991-07-08
Abstract: PURPOSE:To call entire group members, or to extract and call an arbitrary group member, according to the judgement of a caller. CONSTITUTION:A group calling subscriber has a group table in which the group members are registered, and when the caller calls the group calling subscriber by a PB push button telephone set 1 based on a message guidance from an announcement device 9, the simultaneous calling is operated to the group members. And also, the caller extracts and calls the specific group member.
Patent JP-H0245213-A (JP)
Title: Car heater
Inventor: NEGISHI KOSABURO
IPC: F01P11/20
Filed: 1988-08-04
Abstract: PURPOSE:To carry out rapid room heating even immediately after start of an engine by connecting, to the heat exchanger of a water cooled engine, a regenerative heat exchanger consisting of respective main and temperature guarantee heat accumulating materials utilizing super cooling and respective devices for releasing super cooling of respective heat accumulating materials as required. CONSTITUTION:A radiator 3 is connected to the water jacket 2 of a water cooled engine by means of a cooling water passage A provided with a first pump 4. And also a heat exchanger 5 and a regenerative heat exchanger 6 are connected to the water jacket 2 by means of another cooling water passage B and a car heater is built up with these devices and a blower 9. Meanwhile, the regenerative heat exchanger 6 is formed by housing, in a box body 20, a main heat accumulating material 21, temperature guarantee heat accumulating materials 22 and plural super cooling releasing devices 23, 24. And cooling water is heated by the radiation of heat stored in the main heat accumulating material 21 by releasing the super cooling of the main heat accumulating material 21 by actuating the super cooling releasing device 23 on one side as required. And also, when the temperature of the outside air drops to an extremely low level, the temperature guarantee heat accumulating material 22 radiates to heat the main heat accumulating material 21 to prevent the natural radiation of the latter material.
Patent JP-H0357895-A (JP)
Title: Scroll type fluid machine
Inventor: YOSHIOKA MASAHIRO
IPC: F04C27/00
Filed: 1989-07-26
Abstract: PURPOSE:To reduce the lowering of function due to the heating of the rotary shaft bearing portion of a magnetic fluid seal, by arranging so that refrigerant may be run through a rotary fluid joint by providing a double pipe construction refrigerant flow passage passing through the rotary shaft of a scroll type fluid machine. CONSTITUTION:A rotary water joint 30 for cooling water connection is furnished at one end of a motor shaft 15, and the inlet 30a of this joint 30 is connected to the inside flow passage of a rotary shaft 14 that has a double construction, and the outlet 30b of the joint 30 is connected to the outside flow passage. Thus, a magnetic fluid seal portion is not only cooled by means of water supplied to a jacket 4b, but also, its temperature rise is restrained due to the cooling of the rotary shaft. Accordingly, the deterioration and evaporation of the magnetic fluid due to temperature rise can be restrained, and a gap between a ball piece 27 and a sleeve 25 is formed stably, so the burning of the rotary shaft 14 and the lowering of a seal function caused by the sleeve 25 outer surface coming into contact with the ball piece 27 inner surface as the rotary shaft 14 becomes hot, can be prevented.
Patent JP-H0845734-A (JP)
Title: Silent solenoid plunger
Inventor: KITABAYASHI SADAMI
IPC: H01F7/16
Filed: 1994-07-26
Abstract: PURPOSE:To make it possible to move the plunger of a silent solenoid to a prescribed distance in a set direction by exciting alternaltely two pieces of stators. CONSTITUTION:A silent solenoid plunger is constituted into such a structure that two pieces of stators 1, which have alternate magnetic poles of different widths, are provided in opposition to each other, a plunger 3 having magnetic poles 1a, 1b, 2a and 2b of an equal width at equal intervals is provided between both stators 1, the end parts in the traveling direction of the wide magnetic poles of the stator 1 on one side of the stators 1 are superposed on the rear end parts of the wide magnetic poles of the other stator 1 at a position where the plunger 3 is stopped by an excitation of the stator 1 on one side of the stators 1, a magnetic reluctance between the magnetic poles 1a, 1b, 2a and 2b is made smaller than that between the other magnetic poles and the plunger 3 is moved in a set direction by alternate excitations of the stators 1.
Patent JP-H0729251-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ANDO MASAHIRO
IPC: G11B15/43
Filed: 1993-07-12
Abstract: PURPOSE:To provide a tape tension detecting section which is simple in construction and low in cost by using pressure sensitive resistance changeable conductive rubber in this tape tension detecting section. CONSTITUTION:A tension regulating arm 3 rotates in an arrow D direction around a tension regulating arm shaft 4 and simultaneously, the force in an arrow F direction acts on a pin 19 when the tape tension increases. The pressure sensitive resistance changeable conductive rubber 22 is then pressed and the resistance value is increased. The resistance of the pressure sensitive resistance changeable conductive rubber 2 is then lowered. The tape is then pushed in an arrow E direction and the rubber 2 is pushed, by which the resistance value is increased when the tension lowers. The resistance value of the rubber 22 is lowered in this case as well. The reel is controlled by the difference in the change between the two resistance values of the rubber 2 and 22 is obtd. in such a manner, by which the tape tension is kept constant.
Patent JP-S6086293-A (JP)
Title: Minute part plating apparatus
Inventor: YAMAMOTO KENJI
IPC: C25D5/02
Filed: 1983-10-17
Abstract: PURPOSE:To provide the titled apparatus enabled in the shortening of the distance between electrodes, the reduction in the pressure of a plating solution and the efficient discharge of a used plating solution, obtained by combining a plate shaped receiving body for masking a plating object and a closure body having a plating solution supply hole in a specific shape. CONSTITUTION:In a dot plating apparatus of an IC lead frame, a plating solution, which is passed through each supply orifice 29 of a closure body 21 from an X-direction and receives the supply of an anode ion from an anode part 27 at this time, fills the supply space thereof and the opening part 24 thereof. At the same time, the plating solution also fills a minute orifice 25 and plates the objective part with a minute size of a plating object 22 exposed in the orifice 25. Because this plating objective part is received by the recessed part of the placing surface 23 provided to a thin receiving body 20 with a thickness (t), the distance d2 between electrodes can be made extremely small. Therefore, plating can be performed without raising voltage and the plating solution filling the opening part 24 through the drain part 28 of the closure body 24 is discharged in a Y-direction while a fresh plating solution can be rapidly supplied and the pressure of the plating solution applied to the orifice 25 can be reduced.
Patent JP-S6351871-A (JP)
Inventor: IHARA KEISUKE
IPC: A63B37/14
Filed: 1986-08-21
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-S5985285-A (JP)
Title: Production of hydrogen bacterium having oxygen resistance
Inventor: NAKAMURA YOSHIHIRO
IPC: C12N1/20
Filed: 1982-11-05
Abstract: PURPOSE:To produce hydrogen bacteria having oxygen resistance, by transforming hydrogen bacteria belonging to the genus Xanthobacter. CONSTITUTION:Hydrogen bateria, e.g. Xanthobacter Y-32 strain (FERM-P No. 6723), belonging to the genus Xanthobacter are cultivated in a solid plate culture medium, e.g. agar culture medium, in the presence of a mixed gas of about 40-60% oxygen gas with about 30-50% hydrogen gas and about 5-10% gaseous carbon dioxide for about 7-10 days, and the resultant yellow large-sized collony is collected to obtain the aimed hydrogen bacteria e.g. Xanthobacter Y-38 strain (FERM-P No.6724), having oxygen resistance.
Patent JP-S6171371-A (JP)
Title: Inspection of pattern of electric conductor
Inventor: HIRAI KATSUHISA
IPC: G01R31/02
Filed: 1984-09-17
Abstract: PURPOSE:To improve inspection accuracy and prevent production of a reject, by arranging a contact probe an one end on which a fitting hole of a component part of a pattern of electric conductor is perforated and a dielectric rubber piece is attached on the end on which said part fitting hole is not perforated. CONSTITUTION:For detecting a short-circuiting condition among neighboring patterns of electric conductors A, B, C and D, part fitting holes A1, B1, C1 and D1 are fitted with extreme ends of contact probes 11, 12, 13 and 14 and an electric current is transmitted. If the current flows between the probes 11 and 12, it is obvious that the patterns of conductor A and B are shor-circuited. Next, for detecting a disconnected condition of patterns A, B, C and D, a dielectric rubber piece 20 short-circuiting at least two flat places A3, B3, C3 and D3 are attached on to the flat places A3, B3, C3 and D3 and a current is transmitted. Thus, an electric connection to a flat place without to part fitting hole which has hitherto been frequented by poor contact becomes available and consequently, inspection accuracy can be improved.
Patent JP-S5896396-A (JP)
Inventor: NAKAJIMA YOSHIHIRO
IPC: G08B5/36
Filed: 1981-12-04
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-H0487550-A (JP)
Title: Fabrication of yoke set for stepping motor
Inventor: HARA KEIICHI
IPC: B29C45/14
Filed: 1990-07-23
Abstract: PURPOSE:To improve efficiency of work by arranging first outer and inner yokes and a second outer yoke by means of a jig, carrying each arranged yoke into a mold through a carrying means and holding the yoke in place, closing the mold and injecting synthetic resin thereby molding a yoke set integrally. CONSTITUTION:First outer yoke 5a, inner yoke 5b and a second outer yoke 5c are fitted, while inverting the direction, to the center post 2 of a jig l and superposed with the pole teeth 8, 8,... of each yoke facing one another. When each yoke is fitted, one recess 9a of the yoke 5a is fitted to a positioning pin 3 and positioned and then it is fitted to the center post 2. Flange section 7a of the yoke 5a is engaged with a step between the first stage 4z and the second stage 4a of a stepped pin 4 and positioned at a predetermined height. The first outer yoke 5a, inner yoke 5b and the second outer yoke 5c arranged by means of the jig l are carried to a main mold by means of a carrying means such as a robot arm fitted with an auxiliary mold, and then the mold is closed and synthetic resin is injected therein thus molding a yoke set integrally.
Patent JP-H0541711-A (JP)
Title: Test system for atm multiplex transmission equipment
Inventor: HYODO RYUJI
IPC: H04L12/70
Filed: 1991-08-05
Abstract: PURPOSE:To test each part of an ATM multiplex transmission equipment by a measuring device of a conventional STM by providing the line corresponding part of an ATM cross connect processing part with a fixed cell generating mechanism which can set an ATM header of a variable VPI.VCI or the like in accordance with the designation. CONSTITUTION:When a test cell is generated from a line corresponding part 2a to perform the test, the test indication and the value of the VPI.VCI indicating a transmission line to be tested are inputted to a fixed cell generating part 3. ATM cells distributed and multiplexed by a cross connect part omitted in the figure are inputted to a buffer 4 and are successively read and outputted to an outgoing line. When the buffer 4 is empty, a switching part 5 switches a switch SW1 to output the cell set to the generating part 3 to the outgoing line. If a switch SW2 is preliminarily closed, this cell is turned back to the incoming line side and is inputted from a line corresponding part 2b. Thus, the cell outputted from the generating part 3 is transmitted by the designated route or error of its contents is detected to perform the test.
Patent JP-H0358088-A (JP)
Title: Drawing testing device
Inventor: YASUMOTO HIROSHI
IPC: G09G5/393
Filed: 1989-07-26
Abstract: PURPOSE:To accurately test the drawing operation of a device to be tested by using a device which has constitution similar to that of the device to be tested and is guaranteed as to the adequacy of drawing as the testing device and comparing data which are drawn on memory frames with each other. CONSTITUTION:The central processing part 1a of the testing device A reads drawing data out of a floppy disk (FD) 5a, indicates drawing operation to a graphic control part 2a, and also indicates the item number of drawing data to the device B to be tested through a communication path 6. The device B receives the item number at a central processing part 1b, reads a corresponding drawing out of a FD 5b, and indicates drawing operation to a graphic control part 2b. After the drawing operation, data to be tested is read out of a frame memory 3b and transferred to the device A through the communication path 6. The device A when receiving the data to be tested which is transferred at the processing part 1a reads reference data out of a frame memory 3a and compares both data with each other to output the test result.
Patent JP-H0481467-A (JP)
Title: Curable resin composition and cured product thereof
Inventor: TAKARADA MITSUHIRO
IPC: C08L83/06
Filed: 1990-07-24
Abstract: PURPOSE:To provide the composition having good storage stability, curable in a relatively short time to give cured products having excellent characteristics and suitable for heat-resistant coatings, coatings for plants, etc., by compounding a specific (modified) silicone resin and a phosphonium compound. CONSTITUTION:(A) 100 pts.wt. of a silicone resin of formula I [R<1> is (substituted) monovalent hydrocarbon group; R<2> is H, 1-4C monovalent hydrocarbon group; 0<a<=1.8, 0<b<=4, and 0<a+b<=4] or a modified silicone resin prepared by modifying the silicone with an organic resin is compounded with (B) 0.0015 pts.wt., preferably 0.02-2 pts.wt., of a phosphonium compound of formula II [R<3> is (substituted) monovalent hydrocarbon group; R<4> is H, 1-20C acyl].
Patent JP-S6088307-A (JP)
Title: Non-contact length measuring apparatus
Inventor: SATOU HISAYOSHI
IPC: G01B11/02
Filed: 1983-10-20
Abstract: PURPOSE:To measure the size of an object to be measured in a non-contact manner by fastening an image detector at the focus position of an image formation lens to process a signal from the detector shifting the image formation system longitudinally. CONSTITUTION:A camera 1 having a CCD image sensor 2 fastened at the focus position of the lens system 3 is shifted longitudinally (y) to form an image of an object 4 to be measured on the sensor 2 as irradiated from behind with a fluorescent lamp 5. A drive pulse of a drive circuit 6 drives the sensor 2 while being inputted into gate circuits 10 and 12 of counting circuits 11 and 13. A video signal of the sensor 2 is inputted into a one-shop multivibrators 7 and 8. Output of the one-shot multivibrator 7 is counted according to the size of the image with the counting circuit 11 via the gate circuit 10. Outputs of the one-shop multivibrators 7 and 8 are counted with a counter 13 via an AND circuit 9 and the gate circuit 12, the repetition interval of the scanning is sent to a CPU and the size of the object to be measured is calculated from the size of the image at the focusing using a signal from the circuit 11.
Patent JP-S6256778-A (JP)
Inventor: FUJITANI HIROSHI
IPC: F27B14/14
Filed: 1985-09-04
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-H0942385-A (JP)
Title: Compound organized chain and compound tooth profile sprocket for high speed transmission
Inventor: SUGIMOTO YOSHIAKI
IPC: F16H55/30
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce generation of noise and vibration at high speed transmission by combining together a plural sorts of links of various link pitches, and constituting it so as to generate disturbance in periodic exciting force due to collision at every one pitch at engagement between a roller and the tooth face of a sprocket. SOLUTION: A roller chain 1 is constituted by connecting together many links and rotatably holding many rollers 2 with the links. In this case, the link pitch of the roller chain 1 is not the same in all the links, and a pitch P1, a space between the centers 01, 02 of rollers 2A, 2B differs from a pitch P2, a space between the centers 02, 03 of rollers 2B, 2C. Meanwhile, a sprocket 3 on the drive side to be engaged with the respective rollers 2 of the roller chain 1 is formed so that all the spaces between teeth are the same pitch. Hereby, disturbance is applied to periodic exciting force at engaging the roller 2 with the sprocket 3, and hence generation of noise and vibration at high speed transmission is reduced.
Patent JP-S6351823-A (JP)
Inventor: YOKOYAMA TAKAFUMI
IPC: A47L9/06
Filed: 1986-08-22
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-S6257453-A (JP)
Title: Polystyrene based heat shrinkable film
Inventor: EZAWA HIROSHI
IPC: C08L23/00
Filed: 1985-09-06
Abstract: PURPOSE:A film, obtained by blending block SBR with an impact-resistant polystyrene, capable of mounting on glass bottles with good slipperiness at a high speed, having improved slipperiness and blocking properties in a process of passing through hot water for sterilization in a filling line and suitable for coating drink bottles. CONSTITUTION:A polystyrene based heat shrinkable film obtained by drawing a sheet consisting of (A) 100pts.wt. styrene-butadiene block copolymer (block SBR) with70-80wt% styrene content and 30-20 wt% butadiene content and (B) 3-10pts.wt. impact-resistant polystyrene with 4-10wt% rubber content in one direction and having 60-85% shrinkage in the drawing direction and <=15% shrinkage in the direction perpendicular to the drawing direction on heating at 120 deg.C. The above-mentioned film has>=6000kg/cm<2> tensile modulus in the drawing direction and >=5000kg/cm<2> tensile modulus in the direction perpendicular to the drawing direction. The drawing direction is the winding direction of the film.
Patent JP-2000031476-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HAYAMI YASUAKI
IPC: H01L29/78
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a diode structure and a manufacturing method thereof, whereby an additional process for forming the diode can be minimized, utilizing a manufacturing process of an U-shaped gate type MOSFET (UMOSFET). SOLUTION: An identical U-shaped trench 103 as that of a UMOSFET (U-shaped gate type MOSFET) is formed into a second conductivity-type region 102 for forming a diode, a polycrystalline Si 105 is filled in the trench 103, a polycrystalline Si region is provided at a part of the surface of the second conductivity-type region, and a shallow first conductivity-type region 106 connected to the polycrystalline Si region is formed on a surface part of the second conductivity-type region to form a p-n junction with the first and second conductivity-type regions 106, 102, thus forming a diode. The structure is basically the same as that of the UMOSFET, hence the manufacturing process can be almost common and the additional process for forming the diode can be reduced.
Patent JP-H1138312-A (JP)
Title: Focus detector and camera
Inventor: INOUE NOBUYUKI
IPC: G02B7/28
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To attain highly accurate temperature correction of an automatic focusing device. SOLUTION: In order to accurately find out the temperature of an image reformation lens inside the automatic focusing device, a temperature detecting means holding member 20 having a specified heat capacity and heat resistance is stuck on the rear side of an AF flexible board 17, to which an autofocus(AF) sensor 13 is mounted, so as to make a temperature sensor 21 and an image reformation lens block 11 at nearly the same temperature by taking the influence of the temperature to the image reformation lens block 11 caused by the heat generation of the autofocus(AF) sensor 13 into consideration. Then, the temperature sensor 21 is embedded in it.
Patent JP-H0749166-A (JP)
Title: Icemaker
Inventor: ONISHI ICHIRO
IPC: F25C5/18
Filed: 1993-08-06
Abstract: PURPOSE:To provide a structure for effectively detecting an ice amount in an ice storage box and realizing reductions in size and cost of an automatic icemaker in the icemaker to be installed in a refrigerator. CONSTITUTION:A drive cam is provided at a final gear 16 for rotating an icemaking tray. An arm 40 is provided at an ice detecting shaft 36 to move along the cam to rotate the shaft 36. A first detecting switch and a second detecting switch are provided, and switched via peripheral cams 18, 19 provided coaxially with the gear 16 and a protrusion 41 provided on the shaft.