baber/WOPTO huggingface dataset:
Patent JP-2000250423-A (JP)
Title: Display device
Inventor: KOBAYASHI MITSUGI
IPC: B60K35/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a display device in which a shading member is not exposed on a front side of a display board. SOLUTION: A display board 21 of an indicating instrument 15d has a 1st transmission part 36 of almost a rectangle and a framed 2nd transmission part 37 installed in the periphery of the 1st transmission part 36. A luminescence type indicator 39, which displays figures by segments 40 arranged in a letterform of 8, is provided behind the display board 21. The 2nd transmission part 37 is transmission-illuminated by a linear light source 22 such as a cold-cathode tube. The light of the linear light source 22 is reflected to the 2nd transmission part 37 by a reflecting interface 42 of a light transmission member 23. A shading member 43 is arranged so as to be abutted on the backside of the display board 21, and prevents the linear light source 22 from leaking into the 1st transmission part 36.
Patent JP-S62207526-A (JP)
Title: Method for superplastic forging with controlled working strain rate
Inventor: KAWAI NOBUYASU
IPC: B21J5/00
Filed: 1986-03-06
Abstract: PURPOSE:To enable forging without any micro-defect, at the time of forging a hard working material such as Ni based superalloy, etc., by making the rolling reduction between the initial stage and the middle stage larger than the rolling reduction between the middle stage and the last stage to utilize the superplasticity by minimizing the microstructure of the superalloy material. CONSTITUTION:At the time of forging the hard working material such as Ni based superalloy, in the period between the initial stage and the middle stage of the forging, when the pressure receiving area of the material is relatively small, in the limits of the strain to generate no microcruck, the working is performed by about 50% of the rolling reduction and by a high strain rate by 5X10<-4>/S-5X10<-2>/S to promote the minimizing the microstructure of the material and to control rapid increasing the load between the last stage and the completion of forging. Then, the strain rate of forging in the range of the middle stage - the last stage - the completion is reduced than the strain rate at the preceding and initial stages to extinguish defects such as microvoid, etc., generated in the forging stage and to simplify manufacturing the good quality of the forgings.
Patent JP-H06241834-A (JP)
Title: Absolute position detection device
Inventor: YAMAZAKI SADAAKI
IPC: G01D5/244
Filed: 1993-02-12
Abstract: PURPOSE:To reduce a power consumption and to maintain the detection accuracy of a rotation angle to be high by a method wherein a pulse whose duly is smaller than that in an electricity-feeding operation is output from an exciting circuit in a service interruption, an exciting coil is excited and the exciting coil is excited to be lower than in the electricity-feeding operation when an actuator is operated in the service interruption. CONSTITUTION:A pulse whose frequency is lower than that in an electricity-feeding operation and whose pulse width is definite is output from an exciting circuit 2 in a service interruption, and an exciting coil 11 is excited. The coil 11 is excited at a pulse whose frequency is lower than that in the electricity-feeding operation when an actuator is operated at the service interruption and whose frequency is higher than that when the actuator is not operated. A duty is lowered, and a power consumption is reduced. An R/D (resolver/digital) converter 6 is connected, via an HPF 61, to ends, on the other side, of detection coils 12a, 12b, a modulated-wave signal is input to the converter 6, the modulated-wave signal is converted into a digital signal, and a rotation-angle signal is output. Consequently, the influence of a temperature drift on a sample-and-hold circuit 3 is eliminated, and the detection accuracy of a rotation angle can be maintained to be high.
Patent JP-H08246731-A (JP)
Title: Moderating device
Inventor: TORII NOZOMI
IPC: E05B79/08
Filed: 1995-03-07
Abstract: PURPOSE: To facilitate the assembling work by providing a deformed oblong hole on the locking lever of a car door locking device so that no exciting force is applied when a turnover spring is fitted. CONSTITUTION: A deformed oblong hole 37 is provided on a locking lever 31 interlocked with an open lever rotating a lift lever provided in a resin housing storing a latch mechanism. The end section 35b (coupling projection) of a turnover spring 35 (exciting member) provided between the housing and the locking lever 31 is coupled with the deformed oblong hole 37. The end section 35b is arranged so that no exciting force is applied to the spring 35 according to the position of the locking lever 31. The turnover spring 35 is not required to be pressed when it is assembled. The assembling work of the turnover spring 35 can be easily conducted.
Patent JP-S57163272-A (JP)
Title: Magnetic brsuh cleaning device of copying machine
Inventor: SAITOU KIYOSHI
IPC: G03G21/10
Filed: 1981-04-01
Abstract: PURPOSE:To avoid the stay of a part of the untranscribed toner on the surface of a photoreceptor, by providing a collecting roll having the synchronizing turn at the position close to a magnetic brush roll so that the segments of the same polarity as the magnetic brush roll are set opposite to each other at the positions close to each other. CONSTITUTION:A collecting roll 6 which is set within a housing 2a and apart from a magnetic brush roll 3 is turned in the opposite direction to the roll 3. Like the roll 3, the roll 6 is also formed with segments 6a, 6b... which are divided toward the circumference of the roll. Then a DC bias power supply 7 is applied to secure the different polarities between the segments separated from each other. At the same time, the synchronizing turn is given so that the same polarities are set opposite to each other at close points between the segments of the roll 3 and those of the roll 6. As a result, the untranscribed toner remaining on the surface of a photoreceptor 1 is cleared off from the roll 3 regardless of the polarity.
Patent JP-2000240273-A (JP)
Title: Structure of storage device
Inventor: KIMURA TETSUYA
IPC: E04F19/08
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a storage device utilizing a space without any waste, easily storing materials, and improving the freedom degree of a design plan without limiting the installation place. SOLUTION: This is a storage device adjoining to stairs of a two-story building 1 and having a storage space 2 vertically penetrating the building inside. The lowermost floor 4 of the storage space 2 is positioned in a lower level than a first floor part 5. The uppermost ceiling 6 in the storage space 2 is positioned approximately same level as the second floor ceiling part 7. The storage space is approximately equally divided into three in the height direction.
Patent JP-S51123081-A (JP)
Title: Variable capacitance element
Inventor: AZUMA TAKASHI
IPC: H01L29/94
Filed: 1975-04-21
Abstract: PURPOSE: Obtaining a variable capacitance element having the control terminal independent of electrodes used as capacitance elements. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58165151-A (JP)
Title: Instruction processing device
Inventor: ISHIKAWA TAKASHI
IPC: G06F9/22
Filed: 1982-03-25
Abstract: PURPOSE:To make a microprogram unnecessary to simplify the constitution, by writing preliminarily control information for every classification of instruction words into a storage part and decoding an instruction word, which is read out from a main storage device, to execute it. CONSTITUTION:The instruction word read out from an instruction memory IM is set to an instruction register IR. An instruction phase counter PHC designates the address of a storage part CS where control information is stored. Information of the register IR and the counter PHC are given to the storage part CS. Setting of various registers, opening and closing of bus gates, and the control of an operation processing part ALU are performed on a basis of informtion read out from the storage part CS. A cycle end signal is certainly placed at the end of one control information of the storage part CS. When the end signal is read out from the storage part CS, one processing is terminated.
Patent JP-H10244609-A (JP)
Title: Composite heat insulating material and heat insulating construction method using the same
Inventor: HONDA ZENJIRO
IPC: E04F15/18
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To efficiently execute a heat insulating material on the surface of concrete without lowering working environment and to prevent dew condensation. SOLUTION: A heat insulating material is constituted by laminating a soft foamed sheet 1 having cushioning properties or expansion properties with the elapse of time, a hard foamed plastic board (heat insulating material) 2 and, if necessary, a surface layer material 3. This heat insulating material is fixed to the wall surface of concrete by nails to perform heat insulating execution. The cushioning foamed sheet can be constituted of polyurethane or an olefinic resin and the foamed sheet expansible with the elapse of time can be constituted of a crosslinked or non-crosslinked olefinic resin and a surface material 3 can be constituted of plywood or gypsum board. The bonding surface of a composite heat insulating material may be a shiplap structure or a rabbet joint structure.  The mutual bonding surfaces of the adjacent foamed plastic boards and the mutual bonding surfaces of the adjacent surface materials can be executed so as to be positionally shifted excepting a crossing region.
Patent JP-S54139704-A (JP)
Title: Magnetic recorder-reproducer
Inventor: SASAKI TOSHIHARU
IPC: G11B15/44
Filed: 1978-04-21
Abstract: PURPOSE: To achieve the higher performance of the magnetic recorder-reproducer by respectively independently and directly driving two capstan shafts with two easy-to- control motors.  
     CONSTITUTION: Two capstan shafts 10, 11 are directly driven respectively independently by two motors 12, 13 which revolve in mutually opposite directions. Now, if a pinch roller 14 is made rolling contact to the shaft 10 by an inversion changeover means 17, a tape 1 is run at a constant speed by the motor 12 which is controlled to run at a constant speed. On the other hand, the motor which is so controlled of the number of revolutions as to vary with respect to load torque performs taking-up of the tape through an inversion idler 16. It is also possible to perform auto reverse type running by the changeover means 17. It is further possible to perform fast feeding and fast rewinding by disconnecting the rollers 14, 15 from the shafts 10, 11 and controlling the motors through operation of head substrate. Such constitution of not using any unstable elements such as belts and the like enables the aparatus of high performance and high reliability to be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11251196-A (JP)
Title: Electric double layer capacitor
Inventor: SOTOSHIRO NAOTOMO
IPC: H01G11/44
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To raise producibility by lowering generation of chipping and cracks by forming a chamfered part in a boundary part between a main surface and a side surface of an activated carbon board. SOLUTION: In an electric double layer capacitor, a separator 2 such as glass fiber nonwoven fabric impregnated with electrolyte is arranged between two activated carbon boards 1, 1 forming a polarizable electrode and an electric double layer generated in an interface therebetween is used. Electromotive force generated in the activated carbon boards 1, 1 is picked up by current collectors 3, 3 of conductive rubber, etc., and a gasket 4 of thermosetting resin, etc., is provided between end parts of the current collector 3 for constituting one cell 10. Furthermore, in the activated carbon board 1, a chamfered part 1c is formed in a boundary part between a main plane 1a and a side surface 1b. The ratio H/T of a height H of the chamfered part 1c to a thickness T of the activated carbon board 1 is in the range of 1 to 30%.  Thereby, it is possible to prevent an edge part of the activated carbon board 1 from chipping when an electric double layer capacitor is manufactured.
Patent JP-S57162066-A (JP)
Title: Cash paying device for transaction processor
Inventor: HAGIWARA ISAMU
IPC: G07D9/00
Filed: 1981-03-31
Abstract: PURPOSE:To perform a quick cash paying process without interrupting a transaction, by defining an amount to be payed by adding the amount that is normally discriminated and counted through a paying machine to the teller storing amount that is supplied by a key. CONSTITUTION:The note thrown through a slit 7 of a note paying machine is discriminated by a discriminator 32, and the normal note is temporarily stored in a temporary storing mechanism 33. The note that is discriminated abnormal is sent back through a return port 8 via a return route. A teller confirms that the returned note is normal and then stores the note in a teller note storing box provided by the teller. Then the teller carries out a key input operation for the amount stored by the teller. The amount of the normal notes stored in the mechanism 33 is added with the amount stored by the teller to obtain an amount to be payed. In such a way, the paying process is carried out quickly without interrupting a transaction. The coin can be treated also in the same way.
Patent JP-H07263440-A (JP)
Title: Manufacture of semiconductor device
Inventor: OTA HIROYUKI
IPC: H01L21/316
Filed: 1994-03-18
Abstract: PURPOSE:To provide a manufacturing method of a semiconductor device wherein an oxide film excellent in global flatness is deposited in the film formation of an O3-TEOS oxide film, regarding a manufacturing method of a semiconductor device wherein a silicon oxide film is selectively grown and the surface of a substrate is flattened. CONSTITUTION:An amorphous carbon film 16 is formed on the protruding part of a base substrate 10, and a silicon oxide film 14 is formed by using O3 and TEOS. Thereby the silicon oxide film 14 is selectively grown on the region except the protruding part on which the amorphous carbon film 16 is formed, and the surface of the substrate is flattened.
Patent JP-S60192535-A (JP)
Inventor: MORIYAMA OSAMU
IPC: A21C11/16
Filed: 1984-03-14
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-2000245299-A (JP)
Title: Transgenic mollusk resistant to virus and method for create the same
Inventor: MIKI KEIZABURO
IPC: C12N15/09
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a transgenic mollusk, such as a spat or a mother shellfish, which has improved virus resistance and is useful for a cultured pearl industry and the like by transducing a foreign gene for imparting virus resistance and then expressing the foreign gene. SOLUTION: This transgenic mollusk is obtained by transducing a foreign gene, such as interferon α gene or interferon βgene, for imparting virus resistance into a shellfish such as Pinctada martensi and then expressing the foreign gene. The transgenic mollusk is preferably obtained by inserting a foreign gene for imparting virus resistance to be introduced to a nucleic acid containing the foreign gene into a vector, micro-injecting the recombined vector into the male and/or female gonads of a mollusk, mating the mate with the female to prepare the first generation mollusks, and then selecting individuals expressing the desired gene to obtain the transgenic mollusks.  The male of the first generation mollusk is further mated with the female of the first generation mollusk to prepare the second generation mollusks, from which individuals expressing the desired gene are selected.
Patent JP-S51123905-A (JP)
Title: Fan
Inventor: TAKAHASHI KOUICHI
IPC: F04D29/38
Filed: 1975-04-23
Abstract: PURPOSE: Slits are provided from a lower front end portion of the blade to the upper surface thereof to cause a flow of air therethrough and to prevent a generation of vortex flow, and thereby to improve the performance. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63216345-A (JP)
Title: Plasma generator
Inventor: KAWAKAMI HIROSHI
IPC: H01L21/3065
Filed: 1987-03-05
Abstract: PURPOSE:To reduce the collision of ions and electrons with the inner wall at the closed end part of a discharge chamber by a method wherein the position of the highest strength of a magnetic field is decided on the side of a microwave-generating source rather than at the closed end part of the discharge chamber. CONSTITUTION:The following are installed: a means 1 to generate a microwave; means 2, 3, 3'' to transmit the microwave; a discharge chamber 4 which is used to absorb the microwave and to generate an electric discharge and where the side of a microwave-generating source is closed; means 6, 6' to generate a magnetic field inside the discharge chamber 4. A gas which generates active atoms, molecules or ions by the electric discharge is introduced into the discharge chamber 4, and a plasma is generated by the action of the microwave and the magnetic field. At this plasma- generating system the position of the highest strength of the magnetic field is decided on the side of the microwave-generating source rather that at the closed end part of the discharge chamber 4. By this setup, all the ions and the electrons inside the plasma are shifted toward the direction of the open end of the discharge chamber; it is possible to reduce the ions and the electrons which collide with inner wall at the closed end of the dischamber.
Patent JP-H03249384-A (JP)
Title: Solenoid-driven type fluid pump
Inventor: TAKAHASHI KEIZO
IPC: F04B45/047
Filed: 1990-02-28
Abstract: PURPOSE:To promote the miniaturization and simplification of a pump by setting up two electromagnets as opposed so as to make each one side pole become heteropolarity with each other, and attaching each other polar surface of these two magnets tight to a pump outer case with a magnetic substance part, thereby constituting a closed circuit. CONSTITUTION:When an ac current is made to flow into an electromagnet 1, a magnetic pole of both N and S poles is alternately produced at both ends of this magnet 1 in synchronizing with a change of the ac current, and thereby an iron core 2 or a magnetic substance is also synchronized with the change the ac current and magnetized, thus each heteropolarity alternately appears in these tips. Thus, an expander 8 reciprocates in both directions as in illustration by dint of attraction and adding force between a tip of the iron core 2 and a permanent magnet 7, and interlocking with this reciprocation, a diaphragm 10 is vibrated right and left. With vibration (displacement) of this diaphragm 10, volume in a pump compression space 14 is varied, thus a fluid such as air and water or the like is sucked or discharged. According to this constitution, a leak of magnetic flux is eliminable, so that powerful output is securable despite compact in size.
Patent JP-H04271262-A (JP)
Title: Torque limiter
Inventor: MITSUHASHI TAKASHI
IPC: H02K49/10
Filed: 1991-02-22
Abstract: PURPOSE:To provide a torque limiter which can be mounted easily on a rotating shaft without elastically deforming the inside face of a sleeve shaft. CONSTITUTION:The rotating shaft, which pierces the center of a case 11, is a sleeve shaft 2 having a hollow of synthetic resin material. Magnetic plates 6 as inner pole members for catching a permanent magnet 5 and the sleeve shaft 2 are set integrally by threads. By making it this way, the necessity of press-fitting the magnetic plates 6 on the sleeve shaft 2 is obviated, and the inside face of the sleeve shaft is not deformed, so the torque limiter 1 can be easily mounted on the rotating shaft 3.
Patent JP-H05251249-A (JP)
Title: Twelve-phase transformer-rectifier unit
Inventor: HARIKAE SUSUMU
IPC: H01F30/12
Filed: 1992-03-06
Abstract: PURPOSE:To enable a 12-phase transformer-rectifier unit to be lessened in transportation size and weight so as not to exceed a transportation limit and also reduced in floor space in the case of site installation. CONSTITUTION:A transformer main body is composed of a first and a second 6-phase rectifier transformers, 41 and 42, separately housed in tanks 410 and 420, where the second 6-phase rectifier transformer 42 is mounted on the first 6-phase rectifier transformer 41 so as to lessen a twelve-phase transformer- rectifier unit of this design in floor space. As the 6-phase rectifier transformers 41 and 42 can be separately transported, the twelve-phase transformer-rectifier unit of this design can be lessened in transportation size and weight, so that, the transformer main bodies can be transported as separately housed in the tanks and the rectifier transformers 41 and 42 can be kept high in insulation reliability. The 6-phase rectifier transformers 41 and 42 are linked together with a common duct 45, and components common to the 6-phase rectifier transformers 41 and 42 are housed or fixed inside the common duct 45 whereby components can be lessened in number so as to reduce the cost of a 12-phase transformer-rectifier device.
Patent JP-S62205442-A (JP)
Title: Alarm detecting system
Inventor: NISHIMURA KOJI
IPC: G06F11/00
Filed: 1986-03-06
Abstract: PURPOSE:To save the number of a signal line by connecting serially both circuits of the transmitting and receiving an alarm, forming a single loop, controlling the output and non-output of alarm information and deciding the alarm. CONSTITUTION:A terminal control device 1 and terminal devices 2 and 3 are connected by signal lines 18-21, and an electric current loop is formed through lines 18-21 by an electric current supplying source 17. When an alarm is generated at the device 1 and the devices 2 and 3, an electric current switching circuit 6 and electric current switching circuits 13 and 16 are operated, the electric current loop is turned off and electric current detecting circuits 7, 10, 11 and 14 detect that an electric current is off. In such a case, when the circuits 7 and 10 detect that the electric current is off, a changing-over circuit 4 and a selecting circuit 5 are operated and the output to the circuit 6 of alarm information cannot be executed. Thus, the influence of the circuit 6 to an alarm circuit is eliminated, and therefore, the alarm of the devices 2 and 3 can be decided. Thus, by connecting serially both transmitting and receiving circuits, forming a single loop and deciding the alarm, the number of the signal line can be saved.
Patent JP-S55140361-A (JP)
Title: Absence transfer indicating system
Inventor: INOUE SEIICHI
IPC: H04M3/42
Filed: 1979-04-20
Abstract: PURPOSE:To facilitate confirming absence transfer register by monitoring the absence transfer register subscriber storage position at every fixed time to send the indication tone. CONSTITUTION:When subscriber SUB-A performs absence transfer register operation, the number of SUB-A and the number of SUB-B of the absence transfer destination are sent to central control unit CC. Unit CC stores these numbers in main memory unit MU and executes the absence transfer register processing. Absence transfer indication control unit CFSC reads out the storage position of the subscriber stored internally successively at a fixed period and sends it to subscriber scanner LSC. When it is recognized by this scanning result that SUB-A is idle, unit CC connects tone transmission trunk RGT to SUB-A to transmit the indication tone for a fixed time.