baber/WOPTO huggingface dataset:
Patent JP-S59167409-A (JP)
Title: Pallet traveling line changing device
Inventor: HASHIMOTO KIYOJI
IPC: B65G13/10
Filed: 1983-03-14
Abstract: PURPOSE:To improve the reliability of an automatic storehouse or a multi-station conveyer line by changing the direction of a pallet carried by a main line with a traveling line changing device of a very simple mechanism. CONSTITUTION:In case of transferring a pallet G on a main line A onto a sub- line B, the pallet G is brought into contact with a stop plate 15 projected above the main line A, and a support table 10 erected on the pallet G is stopped on balls 12 of rolling stands 11 forming a direction changing mechanism C disposed at a crossing portion of the main line A and the sub-line B. When a limit switch detects that the pallet G contacts the stop plate 15, a pressure cylinder F is operated to push out the pallet G onto the sub-line B, and the pallet G is moved along the sub-line B as it is. When the pressure cylinder F operates, an elevating cylinder 14 is returned so that the stop plate 15 is lowered below the main line A. When the pressure cylinder F is operated by a fixed stroke, the limit switch is operated to automatically return the cylinder.
Patent JP-H11227736-A (JP)
Title: Disposable tray
Inventor: FUKUDA TOMOYUKI
IPC: B65D1/36
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive disposable tray that is produced of easily disposable and recyclable material in rigidity resisting against torsion while being hardly slippery at its surface and capable of fixing drink containers surely. SOLUTION: A thin tray 1 made up of pulp by integrated molding is in a structure wherein a rectangular or square peripheral part with its corners 2a-2d rounded is made up as a flange part by turning up the entire periphery in an upside-down U shape, cross-shaped rib parts connecting the peripheral part with each of opposite sides at the peripheral part are provided, being connected, respectively at the middle of the sides, and recessed housing parts are formed respectively at the inside of the four corners with upside-down T-shaped slits 5 provided at a plurality of positions at each of side wall parts of each of the recessed housing parts.
Patent JP-S59165930-A (JP)
Inventor: HERUBERUTO PURENNAA
IPC: H02K9/02
Filed: 1984-03-08
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-S62199527-A (JP)
Title: Torque distribution control device for four-wheel drive vehicle
Inventor: MATSUMOTO YASUHEI
IPC: F16H48/30
Filed: 1986-02-27
Abstract: PURPOSE:To improve the turning performance and the stability, by furnishing planetary gear units for the center differential purpose on the way of the driving systems of the front and rear wheels, and controlling accurately the torque distributions of the front and the rear wheels depending on the running condition and the like, in a full time four-wheel drive vehicle with the center differential. CONSTITUTION:The driving system of this four-wheel drive vehicle has a transfer gear 18 at the rear of a transmission gear 4, and the transfer gear 18 has the front and the rear drive shafts 14 and 19 furnished parallel each other. In this case, a pair of planetary gear units 30 are installed at the transfer gear 18 as a center differential. The each unit 30 is composed of a sun gear 31, a ring gear 32, and a pinion 33 to gear with both gears 31 and 32 supported by a carrier 34, and, the sun gear 31 is linked to a shaft 14 while the ring gear 32 to a shaft 19. Furthermore, between the sun gear 31 and the ring gear 32, a differential lock, and a hydraulic clutch 35 to control the torque distribution are furnished, and the torque distribution is controlled by a control unit 43 depending on the running condition.
Patent JP-S51118336-A (JP)
Title: Memory system for memory with flaw element
Inventor: KAMIKAWAI RIYOUTAROU
IPC: G11C29/00
Filed: 1975-04-11
Abstract: PURPOSE:To use as a good memory unit in spite of flaw elements in a word.
Patent JP-2000238161-A (JP)
Title: Absorbing laminate of disposable product and manufacture thereof
Inventor: NAKAOKA KENJI
IPC: A61F13/49
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an absorbing laminate extremely reduced in thickness, hardly losing its shape after water absorption and capable of sufficiently developing absorbing capacity. SOLUTION: An absorbing laminate 1 contains no pulp fiber other than a nonwoven fabric and two nonwoven fabrics 10, 11 are bonded by reticulated layers 21, 22 comprising a hot-melt adhesive provided between the nonwoven fabrics and a water absorbable resin powder 31 is bonded to this hot-melt adhesive.
Patent JP-H07253795-A (JP)
Title: Exciting signal orthogonalized voice encoding method
Inventor: MORIYA TAKEHIRO
IPC: G10L19/04
Filed: 1994-03-15
Abstract: PURPOSE:To reduce operational amounts for determining random vectors in an exciting signal. CONSTITUTION:In a first step, an adaptive code assembly vector P is determined and HP, XTHP, ¦HP¦<2> are calculated (S1). In a second step, after an input voice X passes through a synthesis filter, a signal X'=X-(XTHP)HP/¦HP¦<2> which are orthogonalized with the vector HP of the first step and X'T are calculated and d0j=X'THCoj, d1j=X'THC1J are calculated with X'TH and random vectors C0j, C1j (S3) and n pieces are taken out in the order of magnitude from respective d01, d1j and then C0j and C1j corresponding to n pieces of d0j and d1j are remained by performing preliminary selections (S5). Then, C0j and C1j making E={XT(U0j+U1j)]}¦U0j+U1jU¦<2> maximum are searched by respectively calculating U0j and U1j with respect to 2n pieces of remained C0j, C1j (S6). Thereafter, the optimum pair of gains g1 and g2 of respective vectors of P, C0j, C0j is searched (S7).
Patent JP-2000244929-A (JP)
Title: Moving picture re-encoding device
Inventor: KOTO SHINICHIRO
IPC: H04N19/172
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a moving picture re-encoding device at a low cost that has a high degree of freedom for special reproduction and overlay processing or the like to attain digital connection between digital video systems adopting different methods and provides an encoded picture with high image quality. SOLUTION: A video decoder 16 decodes moving picture coded data 52 reproduced from an optical disk 50 to reproduce a moving picture signal 56 and to extract coding parameters including information such as a motion vector, a coding mode and a quantization step from the moving picture coded data 52, and a re-encoding section 28 applies re-encoding to the moving picture signal 56 according to the extracted coding parameter in this moving picture re- encoder. The re-encoding section 28 selects any coding mode for each macro block from among (a) a coding mode where the same coding parameters as for the extracted coding parameters are used, (b) a compensation prediction coding mode using an existing motion vector 65, and (c) an intra-coding mode.
Patent JP-S57157620-A (JP)
Title: Blocking oscillating circuit
Inventor: MASUDA YOUICHI
IPC: H03K3/64
Filed: 1981-03-25
Abstract: PURPOSE:To reduce the loss of electric power and at the same time to assure the starting for a blocking oscillating circuit, by putting a parallel circuit of a resistance and a capacitor into a time constant circuit consisting of a resistance and a capacitor connected between a DC power supplies. CONSTITUTION:A blocking oscillating circuit comprises a time constant circuit including a resistance 2 and a capacitor 3, a transistor TR4 and a transformer 5. A parallel circuit consisting of a resistance 10 and a capacitor 11 is put into the time constant circuit. When the capacity of the capacitor 11 is set large enough compared with the capacity of the capacitor 3, the parallel circuit of the resistance 10 and the capacitor 11 can be regarded as a constant voltage source in an active mode. Then the duration of the pulse pause period can be decided by the time constant of the resistance 2 and the capacitor 3. Accordingly the loss of electric power can be reduced for the time constant circuit regardless of the pause period and although the power supply voltage is set high. At the same time, the starting is assured since the charging current of the capacitor 11 flows to the base of the TR4 when the voltage is applied.
Patent JP-H02223772-A (JP)
Title: Air-conditioning machine
Inventor: MURAKAMI TOSHIHIKO
IPC: F25B1/00
Filed: 1989-02-23
Abstract: PURPOSE:To shorten the rise-up time as well as the defrosting time of an air- conditioning machine by a method wherein the opening and closing valve of a sub- refrigerant circuit is opened and closed by a control signal from a control circuit unit, outputting the control voltage of a predetermined period of time by an output signal from a temperature difference detecting unit or a defrosting signal from an outdoor side heat exchanger. CONSTITUTION:When a control circuit unit 16 receives an output signal from a temperature difference detecting unit 15, the circuit unit 16 outputs a control voltage to an opening and closing valve 10, constituting a sub refrigerant circuit 12, to retain the opening and closing valve 10 in closed condition. Then, refrigerant, discharged out of the compressing mechanism 6 of a compressor 1, flows through only a sub choking means 11 and the flow rate of the same is limited whereby the work done of compression is increased and the input of a motor is also increased thereby returning the refrigerant, condensed on the inner wall of a case or the like, into a normal condition quickly and quickening the rise-up of space heating operation. When the control circuit unit 16 receives a defrosting signal from an outdoor side heat exchanger 3, the control circuit unit 16 outputs a control voltage to the opening and closing valve 10 in the same manner as the rise-up of space heating operation to close the valve 10 and increase the work done in compression.
Patent JP-S53130618-A (JP)
Title: Preparation of 2,4,6,8 tetramethyldecanoic acid or its ester
Inventor: FUJITA YOSHIJI
IPC: C07C45/62
Filed: 1977-04-15
Abstract: PURPOSE: To prepare the title compound by the hydrogenation of an unsaturated carboxylic acid which is obtained by cyanohydrinating a novel compound, 4,6,8trimethyledecan-2-one, followed by dehydrating and solvolyzing in the presence of an acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03247967-A (JP)
Title: Multi-room separate air conditioner
Inventor: HIRAOKA SO
IPC: F25B13/00
Filed: 1990-02-23
Abstract: PURPOSE:To eliminate stay of the refrigerant of a room heat exchanger which stops its operation during the cooling and heating operation, improving reliability and reducing the number of components, by a method wherein a multi-room kit has branching parts of refrigerant provided respectively on the liquid pipe side and the gas pipe side of a room unit, a solenoid valve arranged between the branching part on the liquid pipe side and a connecting part of the room unit, and an expansion mechanism and a check valve which are arranged in parallel to the solenoid valve. CONSTITUTION:During operation of cooling, a refrigerant in a refrigeration cycle circulates through a compressor 1, a four-way valve 2, an outdoor heat exchanger 3, an expansion mechanism 4, check valve 5, another expansion mechanism 13, a solenoid valve 7a, a room heat exchanger 6a, the four-way valve 2 and the compressor 1 in this order, and cools the room air. At this time, the refrigerant does not flow into a room heat exchanger 6b which does not operate. On the other hand, during the operation of heating, the refrigerant in the refrigeration cycle circulates through the compressor 1, the four-way valve 2, the room heat exchanger 6a, the solenoid valve 7a, a further expansion mechanism 8a, another check valve 9a, and the expansion mechanisms 13 and 4, the outdoor heat exchanger 3, the four-way valve 2 and the compressor 1 in this order, and heats the room air. At this time, the refrigerant flows into the room heat exchanger 6b which does not operate, but passes the expansion mechanism 8b and the check valve 9b.
Patent JP-H03247502-A (JP)
Title: Oxygen enrichment device
Inventor: TANAKA MINORU
IPC: C01B21/04
Filed: 1990-02-23
Abstract: PURPOSE:To surely cool a vacuum pump to prevent a decrease in capacity by providing an air fan on the secondary side of a separation membrane module and blowing nitrogen-enriched air against the vacuum pump from the fan, and to improve the durability of the device by cooling a controller with cooling air. CONSTITUTION:A separation membrane module 9 having an oxygen enriching separation membrane 9a is set in a casing 1, an air fan 12 is provided on the secondary side of the module 9 with respect to the air suction port 4 of the casing 1, and a vacuum pump 14 is furnished on the delivery side of the fan 12. The fan 12 is then driven to supply air to the module 9 through the suction port 4, the obtained oxygen-enriched air is sucked by the vacuum pump 14, passed through a heat exchanger 6 and cooled, hence the moisture is condensed and separated, and the oxygen-enriched air is discharged from a discharge port 28. The heated vacuum pump 14 is cooled by the nitrogen-enriched air from the fan 12, and a part of the cooling air for the heat exchanger 6 is bypassed into the casing 1 from a bypass hole 7a to cool a controller 41.
Patent JP-S56141033-A (JP)
Title: Fuel feeder for engine
Inventor: SAWADA KAZUAKI
IPC: F02M13/06
Filed: 1980-04-02
Abstract: PURPOSE: To improve idle running character in an engine using mixture fuel by providing an alcohol concentration senser and a control device of throttle opening angle, in which the throttle opening angle is opened as much as the predesignated value to increase the feeding fuel in case of the alcohol concentration being found higher than the designated value.  
     CONSTITUTION: A fuel feeder device feeding fuel mixed with alcohol and gasoline, is additionally provided with a control device of throttle opening angle, which comprises an alcohol concentration senser 10 composed of a condenser, a controller 11  controlling the opening angle of a throttle valve 3 and being operable with response  to the output of the concentration senser 10, 3 ways valve 8 and still a diaphragm  type controller 4. If the alcohol concentration of mixture fuel F detected by the concentration senser 10 is excessive than the designated value of the controlle 11, the 3  ways valve 8 is opened so as to link a negative pressure room 6 with a suction passage 1. In such a idle running time, suction negative pressure is led into the back  room 6 to displace the diaphragm 4a for opening a throttle valve 3 as much as the  designated value through a rod 5 so that the mixture fuel is increased. Resultantly  running character is improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09204430-A (JP)
Title: System for automatic interpretation or the like
Inventor: HOSOKAWA MAKOTO
IPC: G06F17/28
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To eliminate the barrier of languages in the world, to enjoy travel or communication with foreign people and to enable conversation even without knowing the language in that country by automatically enabling the conversation in English, etc., through a signal convert signal under computer control. SOLUTION: A voice from a microphone or the like is converted into an electric signal, etc., and that signal is collated with data and converted into another signal (A). Then, that other signal is checked or controlled, collated with data, converted into an electric signal or the like (B) and finally converted into an audio signal and the voice is outputted. Besides, the conversation is made smooth by fitting a transmitter and a receiver or a loudspeaker, etc., to this system. Further, when the receiver is fitted to this system, the voice can be heard through an earphone, etc. Moreover, when the transmitter and the loudspeaker or the like are fitted to this system, on the other hand, an arbitrarily switchable switch is fitted and switching is enabled.
Patent JP-S62211558-A (JP)
Inventor: ROBAATO JIYOSEFU JIENKO
IPC: C07K16/00
Filed: 1987-02-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61204855-A (JP)
Title: Cassette loading device
Inventor: MOMIYAMA HIROAKI
IPC: G11B15/675
Filed: 1985-03-06
Abstract: PURPOSE:To reduce considerably an overall cassette loading device in height by turning a cassette holder at right angles without the arc motion when the cassette holder is turned from the horizontal motion to the vertical motion. CONSTITUTION:When a pinion 9 is rotated in the direction of an arrow (a) by a motor after a cassette 14 is inserted horizontally into a cassette holder 1 from a cassette insertion hole 13 of a front panel 12 in the state where the cassette holder 1 is raised to the cassette inserting petition as shown by an alternate short and long dash line in the figure, the pinion 9 is driven on a horizontal part 29a and a vertical part 29c of a rack 29 successively in directions of arrows (b) and (d). A guide 34 is guided and moved along a horizontal part 33a and a vertical part 33v of a guide groove 33 in directions of arrows (b) and (d) successively, and the cassette holder 1 is allowed to fall vertical to the cassette loading position indicated by a solid line in the direction of the arrow (d) after being led in horizontally in the direction of the arrow (b).
Patent JP-H09209491-A (JP)
Title: Hanger for ceiling hang bolt
Inventor: OOMURA MAKI
IPC: E04B5/40
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To contrive to further reduce cost by inserting a hanger comprising a metal fitting main body, which forms the head on the upper end of a shell as a female screw and a locking cylinder, into an insertion hole of a deck which receives a floor construction material and screwing a hanger bolt thereinto. SOLUTION: A collar-shaped head 5 is provided on the upper end of a column-shaped shell 3 where a hanger P is formed with a metal fitting main body 1 projectingly provided with a female screw which engages a hanger bolt B with the shell 3 and a locking cylinder 2. This locking cylinder is made of hard polyethylene. A notched part 11 is provided one after another around the locking cylinder and divided into six sections, thereby forming three separation pieces 13 and three erection pieces 15 alternately. Then, when the hanger P is inserted into an insertion hole 17 of the deck D, a reverse claw 19 of the separation piece 13 of the locking cylinder 2 is pushed up so that the separation piece 13 may pass through the insertion hole 17.  As the erection piece 15 pushes the deck D elastically with a reverse claw 19, the edge area of the deck D is firmly sandwiched with the separation piece 13 and the reverse claw 19. It is, therefore, possible to facilitate assembling work and reduce cost sharply.
Patent JP-H058304-A (JP)
Title: Inspection method of shoulder part of tube and its device
Inventor: MARUYAMA TSUTOMU
IPC: B29C65/82
Filed: 1991-02-15
Abstract: PURPOSE:To inspect the quality of the bonded part between a tube body and its shoulder part automatically and exactly. CONSTITUTION:If the bonded part 8 between a tube body 1 and its shoulder part 3 is perfectly welded, the ultrasonic wave introduced into the bonded part from a generator 18 is not guided outside of the tube body 1 or is guided outside only in attenuated low acoustic pressure, whereby the bonded part 8 is judged excellent. On one hand, if a gap is existing in the bonded part 8, the ultrasonic wave passes through the gap and is inspected by a receiver 22 outside of the tube T, whereby said bonded part 8 is judged defective.
Patent JP-S63208867-A (JP)
Title: Developing method
Inventor: SHIROMOTO SHIGEYUKI
IPC: G03G15/09
Filed: 1987-02-26
Abstract: PURPOSE:To prevent fluctuation in image density occurring in a machine difference by setting a specific developer packing ratio at the time of development to be executed by conveying a developer consisting of a magnetic carrier and toner. CONSTITUTION:The developer packing ratio PD (%) in a developing part defined by the equation PD=M/(rhoXDs)X100 is set at 20-50% at the time of the development to be executed by fixing an internal pole 3 and conveying the developer consisting of the magnetic carrier 4 and toner 5 in the rotation of a nonmagnetic material sleeve 2. In the equation, M (g/cm<2>) signifies the amt. of the developer past a nap height control part 6 on the sleeve; rho (g/cm<3>) signifies the true sp. gr. of the developer; Ds (cm) signifies the spacing between the developing sleeve 2 and an electrostatic latent image recording body 7. The contact ratio of the developer and photosensitive body is satd. and the influence of the fluctuation in Db and Ds is decreased when the development is executed by setting the developer packing ratio at the high value in such a manner.
Patent JP-S56143089-A (JP)
Title: Optical character reader
Inventor: MIZUKAMI HARUO
IPC: G06V30/10
Filed: 1980-04-04
Abstract: PURPOSE:To increase the read-accuracy of character printed or described on the document, by the binarization with different binary system depending on the subset of characters and making the identification of the characters after that. CONSTITUTION:The document 1 is scanned and in photoelectric conversion at the scanning section 4, the video signal from the section 4 is binarized at the preprocessing section 5 and identified for the type of character at the identification section 6, and the control section 7 makes entire control. When the character printed or described in the read-in area of the document 1 is read in, it is scanned at the scanning section 4 and converted into video signal. When the preprocessing section 5 produces binary character pattern from this signal, it receives the information relating to the document from the section 7 and makes binarization in the binary system for English letter, allowing to judge the type of character at the section 6. Further, when the character printed or described in the read-in area 3 is readout, it similarly receives the information relating to the document from the section 7 to make binary with the binary system for numerals, allowing to judge the type of character.
Patent JP-H01220413-A (JP)
Title: Electric winding with common terminal
Inventor: KIJIMA SEIICHI
IPC: H01F41/06
Filed: 1988-02-29
Abstract: PURPOSE:To shorten a coil end treating time by using a winding machine by temporarily stopping the winding of the machine when one coil of an electric winding component is wound, and immediately starting to wind without cutting a wire blank after the end of the winding is entangled or engaged with a common terminal to be connected, thereby winding the other coil. CONSTITUTION:When the coils N1-N4 of a transformer 1 having a primary coil N1 and secondary coils N2-N4 are formed, first-sixth terminals 12-16 are secured in advance to a bobbin as a spool of the transformer 11. A bobbin is set in a winding machine which can wind a wire blank having a predetermined diameter, the starting end of the winding is entangled with the terminal 14, winding in a direction of an arrow 18 to form the coil N2, the finishing end is then entangled with the terminal 15. Here, the wire blank entangled with the terminal 15 is not cut, but extended as it is, the starting end is then wound in a predetermined number of turns in a direction of an arrow 19a, thereby forming the coil N3. Similarly, the winding of the coil N4 is formed by utilizing the terminal 16, and the primary coil N1 is eventually wound by another winding machine.