baber/WOPTO huggingface dataset:
Patent JP-H0752779-A (JP)
Title: Traction controller
Inventor: SAKABE MASAHIKO
IPC: B60T8/172
Filed: 1993-08-20
Abstract: PURPOSE:To provide a traction controller that is able to control a traction so properly by means of a motor-driven pump without requiring any accumulator. CONSTITUTION:This controller is provided with a hydraulic controlling means PC interposed between a master cylinder MC and a wheel cylinder WC, a pump AP drawing a brake fluid from the exhaust side of this hydraulic controlling means PC and feeding it to the inlet side after being boosted, a motor driving this pump AP and a changeover means CH being interposed between the inlet side of the hydraulic controlling means PC and the supply side of the pump AP and the master cylinder MC and selecting mutual connection-interruption, respectively. In addition, it is also provided with a traction control estimating means TE estimating whether such a state that traction control over a driving wheel WL is to be started or not, and a predriving means SB starting the motor MR and maintaining the driving state at a time when starting of the traction control is estimated respectively.
Patent JP-H1068984-A (JP)
Title: Camera
Inventor: HASE HIROYUKI
IPC: G03B17/02
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To surely execute opening/closing operations with a simple constitution and to attain miniaturization by providing an opening/closing means retreated from a light unshielding region at a fully opening position and a barrier driving means for moving a pair of barriers and the opening/closing means to a fully closing position and the fully opening position, in such a manner that a rotary member is rotated on an optical axis. SOLUTION: A barrier cover 8 having an aperture 8a larger than a photographic aperture 1b is arranged in a front end part and the barriers 2 and 3, a barrier driving link 6 and springs 4, 5 and 7 are arranged between a front end plate 1a and the barrier cover 8. Then, a pair of the barriers 2 and 3 are arranged behind the barrier cover 8, tuned in a plane nearly perpendicular to an optical axial direction, to open/close the aperture 8a of the barrier cover 8 and driven by the barrier driving link 6. By such a constitution, the aperture 8a of the barrier cover 8 can be opened/closed without increasing the number of the barriers 2 and 3 and further, a camera can be constituted without making the entire length of a barrier device long.
Patent JP-S6287020-A (JP)
Inventor: IIIZUMI KIYOSHI
IPC: A01D69/00
Filed: 1985-10-14
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-H1156533-A (JP)
Title: Bed device
Inventor: AOSHIMA HIROKI
IPC: A47C20/04
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To automatically adjust the angle between a thigh part and leg parts by inclining a floor plate simultaneously with the inclination of a backrest. SOLUTION: This bed device is provided with a frame 4, a headboard 1 commonly used with the backrest, which is pivotally supported at one end part side of the frame 4 and the floor plate 2 which is provided with a first plate part 2a provided integratedly with the headboard 1 and the second plate part 2b pivotally attached to the first plate part 2a at the opposite side of the headboard 1. Then, it also consists of driving devices 5 and 6 for rotating the headboard 1 and adjusting the angle of the headboard 1 to the frame 4.
Patent JP-S6289790-A (JP)
Title: Fluorescent substance and its production
Inventor: NAKANO MASAKI
IPC: C09K11/81
Filed: 1985-10-16
Abstract: PURPOSE:To obtain a high-luminance novel green luminescent fluorescent substance suitable for using as a component for high-voltage mercury lamp or high-color rendering fluorescent lamp, by adding a small amount of Sb to both Ce and Tb-activated rare earth metal phosphate florescent substance. CONSTITUTION:The objective fluorescent substance of formula (Re is La, Y or Gd; x, y and z are such as to satisfy the following equations: x+y<=1; 0.01<=y<=0.3; 0<z<=0.013). This substance can be produced by mutually mixing lanthanum oxide, gadolinium oxide, yttrium oxide, celium oxide, terbium oxide, antimony oxide, phosphoric acid compound and an alkali metal halide as a flux followed by calcination in a wealky reducing atmosphere at 900-1,300 deg.C (pref. at 1,050-1,300 deg.C).
Patent JP-H0548038-A (JP)
Title: Semiconductor device
Inventor: SUGA SHINICHI
IPC: H01L27/10
Filed: 1991-08-14
Abstract: PURPOSE:To achieve a connection switching system of a signal line where a required layout area is relatively small and can be modified and at the same time a defect remedy system where a area of a dynamic type RAM, etc., is increased and correction and retry can be made without limiting the access time. CONSTITUTION:A connection switching portion which is provided at an X- redundancy switching circuit XR, etc., of a dynamic-type RAM, etc., which use a defect remedy system is constituted by microswitches XOO, XOR, etc., using a silicon micromachining and, these microswitches are operated selectively by irradiating, for example, an electron beam, thus enabling a word wire WO, etc., where a fault is detected to be fixed to a low level and at the same time a word wire selection control signal WD0, etc., to be transmitted to a redundancy word wire WRO via an internal signal wire RXO and/or the microswitch XOR for replacing the defect word wire WO, etc., to be replaced by the redundancy word wire WRO.
Patent JP-2000051093-A (JP)
Title: Both side grilling grill
Inventor: CHIKASAWA HIDEO
IPC: F24C3/02
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a both side grilling grill capable of efficiently heating a material to be cooked such as fish put on a baking net in a grill shed from both upper and lower sides by combustion gas of a gas burner arranged on the outside of the grill shed. SOLUTION: Gas burners 38a, 38b are arranged on the outside of a grill shed 22 in which a material to be cooked is put on baking net 24 and is stored, upper introduction ports 42a, 42b are provided at positions higher than the grill on wall faces 36, 36 of the grill shed 22, lower introduction ports 44a, 44b are provided at positions lower than the net 24, and combustion gas of gas burners 38a, 38b is introduced into the grill shed 22 from respective introduction ports to heat and cook the material to be cooked from both upper and lower sides.
Patent JP-H1163243-A (JP)
Title: Lubricating oil holding device on sliding surface of shaft seal device in oil chamber of submergible pump
Inventor: MURAI MINORU
IPC: F04B39/02
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent scattering of lubricating oil from a center portion in an oil chamber to the direction of a peripheral wall by forming an oil outflow port which is a gap between an upper edge of a cylindrical wall body and a housing on the monitor side. SOLUTION: Lubricating oil inside a cylindrical wall body 10 lubricates a lower sliding surface 12b and an upper sliding surface 12a, absorbs sliding heat generated between the sliding surfaces 12a, 12b and is fed into an oil chamber 3 outside the cylindrical wall body 10 from an upper oil outflow port 13a. On the other hand, a lower oil inflow port 13b is opened to the lower portion of the cylindrical wall body 10 between back surfaces of guide vanes G1 , G2 . The upper oil outflow port is circularly formed on an uppermost end of the cylindrical wall body 10. Circulation of the lubricating oil is very smoothly carried out, while being assisted by push-up function due to upward gradient of the guide vane G1 . Oil is not mixed with air because a perpendicular obstacle plate is not arranged on the inner surface of the cylindrical wall body10.  Lubricating and colling effects are not be disturbed by bubbles between the sliding surfaces 12a and 12b.
Patent JP-S61136276-A (JP)
Inventor: APARA BUI CHIYOODARII
IPC: H01L31/072
Filed: 1985-10-16
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-S60122347-A (JP)
Title: Measuring method of connection loss of optical fiber
Inventor: MIKAWA IZUMI
IPC: G02B6/00
Filed: 1983-12-06
Abstract: PURPOSE:To calculate the connection loss of subscriber optical fibers efficiently by receiving light from a flank at two points, i.e. the connection point of two optical fibers and an incident point. CONSTITUTION:A light source 11 which allows light to enter optical fibers A and B from flanks and a photodetector 12 for receiving the light from flanks of both optical fibers are coupled with the respective fibers. Then, the light is made incident on both fibers during the connecting operation of both optical fibers and the photodetector 12 is set between each incidence point and the connection point C to measure projection light power values PA1 and PB1 from both fibers before the connection and also measure projection light power values PA2 and PB2 from both fibers after the connection, thereby calculating the connection loss gamma from gamma=1/2{2(PA1+PB1)-(PA2+PB2)}.
Patent JP-H1075268-A (JP)
Title: Quaternary fsk demodulating circuit
Inventor: YAMAGUCHI HIDETO
IPC: H04L27/14
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a quaternary FSK(frequency shift keying) demodulating circuit whereby demodulation precision is enhanced by means of simple circuit configuration by resolving a problem that, in a conventional quaternary FSK demodulating circuit, wave detecting output quality is apt to be deteriorated, circuit configuration is made to be complicated when detecting precision is enhanced and its circuit scale is enlarged. SOLUTION: In the demodulating circuit, a quantization phase differential circuit 21 calculates the phase change with time of a signal point expressed by a reshape I signal and a reshape Q signal, a first smoothing circuit 22 integrates it over about one symbol time so as to output is to a judging circuit 26, a quantization differential circuit 23 time-differentiates the respective reshape signals, an absolute value circuit 24 calculates the absolute values of respective differences, the second smoothing circuit 25 integrates the sum of the absolute values over about one symbol time so as to output it to the judging circuit 26, the judging circuit 26 compares respective integrated signals with a previously set threshold so as to detect a rotary direction and rotary speed and demodulation is executed, based on them.
Patent JP-H07177158-A (JP)
Title: Method for transmitting data
Inventor: RARII II HAAKINZU
IPC: H04L12/58
Filed: 1994-09-26
Abstract: PURPOSE: To provide a method for automatically distributing information to a recipient on a network while using a device and a communication channel designated on a recipient profile. CONSTITUTION: The recipient profile determines property and mode for the recipient on a network 24 to receive the information. The profile is published for all network users in network respository. Namely, the profile can be accessed by any selected group or individual on the network 24. Since the partial channels are designated to have the priority of access such as direct access or delay access, the information filter to manage transmitter channel access is designated and further, since a transmitter is permitted to overwrite the recipient profile, the recipient performs complementary management preferentially rather than the network transmitter.
Patent JP-H1074918-A (JP)
Title: Soi substrate and its manufacturing method
Inventor: ISHIGAMI SHUNICHIRO
IPC: H01L21/02
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To improve electrical property and mechanical strength of an SOI layer by reducing oxygen deposition and dislocation in the SOI(silicon on insulator) layer on an insulating layer at the same time. SOLUTION: The density of oxygen deposition of a device forming SOI layer 12a formed on an insulating layer 13 on the first silicon wafer 11 is set at 1×10<6> /cm<3> -1×10<7> /cm<3> , and dislocation density of the SOI layer 12a is set at 2.5×10<7> cm/cm<3> or below. For an SOI substrate, the insulating layer 13 is formed on the surface of the second silicon wafer 12, and the wafer 11 and the wafer 12 are jointed with the insulating layer 13 in between, and after the jointed wafers 11 and 12 are pasted together by heat treatment, the wafer 12 is ground/polished into the specified thickness, for the device forming SOI layer 12a, the substrate is thus manufactured. In addition, the wafer 12, acting as the SOI layer 12a, is manufactured from a silicon single crystal rod which is pulled up in the MCZ method (magnetic field applied CZ-method) or continuous MCZ method.
Patent JP-S61109401-A (JP)
Title: Inverter device for vehicle
Inventor: KIJIMA KENJI
IPC: B60L3/00
Filed: 1984-10-31
Abstract: PURPOSE:To reduce the size and the weight of an inverter device by dividing 3-phase bridge converters into two groups at every upper and lower arms to composed converter units. CONSTITUTION:Bridge converters 5 of all 3 phases are divided in lateral division type into two groups, i.e., the bridges of the respective phases are divided into two groups at every upper and lower arms to composed two converter units 17. The units 17 are disposed laterally symmetrically in a device box 16, and filter capacitors 11 and power sources 18 integrated at the centers of units 17 are disposed. Wirings 21 are laterally symmetrically connected with connecting terminals 19, 20. Thus, the construction can be simplified.
Patent JP-S59123040-A (JP)
Title: Down-loading control system
Inventor: ITOU YUUICHI
IPC: G06F9/445
Filed: 1982-12-29
Abstract: PURPOSE:To attain the common use of the data needed by each work station by managing collectively the control programs, character generator data, etc. to an external memory through a work station channel. CONSTITUTION:The control program used by work stations (WS) 4-1-4-3, and the data CG for character generator or the loading information of a dictionary, etc. are previously stored in a loading information store region 5 of an external memory 2. A work station channel (WSC) 3 controls the input/output of data to a designated WS with an input/output instruction given from a host processor 1. When a down-loading request is given from each WS, an identification information discriminating part 6 of the WSC3 decides the request by the indentification information ID. A loading processing part 7 reads the information decided at the part 6 cut of the memory 2 and transfer it to the corresponding WS.
Patent JP-2001052809-A (JP)
Title: Connector with bolt
Inventor: MACHIDA YUKIFUMI
IPC: H01R103/00
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To easily connect housings to each other with bolts. SOLUTION: A nut 9 and an energizing member 10 are provided in a depth of a member housing hole 34 of a housing 8. The energizing member 10 is provided in the periphery of the nut 9, and the energizing member 10 is provided with an inward projecting part 10a brought in pressure-contact with the outer peripheral surface 9b of the nut 9 and an outward projecting part 10b brought in pressure-contact with the peripheral wall surface 34a of the member housing hole 34. The peripheral wall surface 34a of a depth part of the member housing hole 34 is formed with a projection 37 projected between adjacent outward projecting parts 10b of the energizing member 10.  At the initial connecting position, the projection 37 of the housing 8 regulates the rotation of the energizing member 10, and the inward projecting part 10a of the energizing member 10 is brought in pressure-contact with the outer peripheral surface 9b of the nut 9 so as to regulate the rotation thereof. At the final connecting position, the nut 9 follows the rotation of a bolt 4, resisting the energizing force of the energizing member 10, and the energizing member 10 allows the rotation of the nut 9 while the inward projecting part 10a thereof is nearly flattened for elimination.
Patent JP-S61107053-A (JP)
Inventor: KUBOYAMA NOBUYOSHI
IPC: F24J3/00
Filed: 1984-10-31
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-S6473830-A (JP)
Title: Parallel-serial converting circuit
Inventor: TAIRA HIROSHI
IPC: H03M9/00
Filed: 1987-09-16
Abstract: PURPOSE:To heighten output efficiency in parallel-serial conversion, by inputting parallel data to a shift register in each stage selectively in order, and afterwards, enabling a series of those input data to be outputted serially. CONSTITUTION:Data latch circuits DL11-DLmn constitute shift registers SFTR 1-SFTRm of parallel-in and serial-out format at every stage, respectively. To the serial data input control terminals C of the data latch circuits DL11-DLmn, a serial input control clock SCLK is supplied, and to the parallel data input control terminals PS, parallel input control clock signals PCLK 1-PCLKm are supplied. In such a way, it is possible to latch the parallel data by each of the shift registers SFTR1-SFTRm individually, and the data latch circuits DL11-DLmn are cascade-connected, then, shift control can be applied by a common serial input control clock signal CLK.
Patent JP-H0895275-A (JP)
Title: Substrate for electrophotographic photoreceptor and electrophotographic photoreceptor formed by using the substrate
Inventor: YAMANAMI HIROFUMI
IPC: G03G5/05
Filed: 1994-09-26
Abstract: PURPOSE: To easily form a photosensitive layer at a thickness uniform over the entire face of a substrate by gradually decreasing the outside diameter near the end of the substrate which is upward in a dip coating direction toward the end side of the substrate from the central side of the substrate. CONSTITUTION: The outside diameter of the substrate corresponding to a non-image forming region (a1) decreases gradually from the central side of the substrate toward the end side of the substrate. Namely, the outside diameter decreases gradually linearly in (a) and decreases gradually exponential-functionally in (b). The shape of the gradually decreasing region is not limited to these two examples. For example, the relation with the smallest outside diameter (d2) of the outside diameter (d1) of the substrate corresponding to the non-coating part and the outside diameter of the substrate corresponding to the non-image forming region is d1>d2 and the outside diameter of the substrate corresponding to the non-image forming region decreases gradually from the central side of the substrate toward the end side of the substrate.  The non-image forming regions (a, b) are made shorter as the non-coating part (a1) is shorter. Such constitution is desirable for reducing the sizes of the photoreceptor and machines, such is copying machines.
Patent JP-H0895328-A (JP)
Title: Image forming device
Inventor: TANAKA AKIYOSHI
IPC: H05K7/00
Filed: 1994-09-26
Abstract: PURPOSE: To provide an image forming device the set space of which is restrained to the minimum so as to save the space and which is not limited in a set direction and a set place. CONSTITUTION: An inlet 7 to which a power source cord 6 is connected is provided on the lower back surface of a printer device main body 4, and fixed in a holder 8 supported rotatably with respect to the printer device main body. Recessed parts 12 and 13 are formed at the interval of 90 deg. on the peripheral surface of the holder 8, and a click 13 provided in the printer device main body and constituted of a leaf spring is engaged in the recessed parts 12 and 13 so as to fix the position of the holder.
Patent JP-H0672547-A (JP)
Title: Transport and transfer device of battery for automobile
Inventor: SADAMOTO KENICHI
IPC: B65G47/90
Filed: 1992-08-28
Abstract: PURPOSE:To simply and easily transfer a battery to a specified position in a stable state in the case of transporting and transferring the battery for an automobile. CONSTITUTION:This device is constituted of a battery support base 5 capable of transferring a battery 1 for an automobile in the horizontal direction as well as supporting the bottom part of the battery 1 for the automobile, a battery sandwiching part 6 to hold the battery 1 on the support base 5 from above and to hold the battery 1 by way of sandwiching it between itself and the support base 5 and a battery fixing part 7 to fix the battery 1 at a specified position by way of making contact with the side surface of the battery 1 on the support base 5. This is a device to place the battery at a specified position by removing the support base 5 by way of transferring only the battery support base 5 in the horizontal direction while fixing the battery 1 by the battery sandwiching part 6 and the battery fixing part 7 in case of transporting and transferring the battery 1.
Patent JP-S6473491-A (JP)
Title: Fire alarm
Inventor: UDAGAWA HIROSHI
IPC: G08B23/00
Filed: 1987-09-16
Abstract: PURPOSE:To correspond to the various specifications of the titled alarm with cases by ringing the zone bells of a zone and an immediately upstairs zone by interlocking to the fire alarm, and ringing the zone bells in a wide range due to a control input and individual data. CONSTITUTION:In the zone bell ringing at the time of fire reporting, zone bells 4 are rung by interlocking to fire sensors 3 in the immediately upstairs zone and an adjoining zone, and thus, when the bell ringing in the zones of the wide range (for example, the ringing at every house) is necessary, the zone bells in the wide range are rung using the data to store the zone with the help of an operation input. Consequently, especially in a large building, the ringing of the zone bells of the range in accordance with the fire outbreak zone and the extent of the fire is attained. Thus, the fire alarm can be obtained which can correspond to the various specifications of the various zone bell ringing according to the cases.
Patent JP-S60122229-A (JP)
Title: Supercharger
Inventor: UDAGAWA TETSUO
IPC: F02B39/00
Filed: 1983-12-07
Abstract: PURPOSE:To allow the bearing housing of a turbine shaft to be cooled even after an engine is stopped by communicating at least one end of the cooling water passage of a supercharger to a portion higher that the cooling water passage in the engine, a radiator, and a cooling water passage communicating them. CONSTITUTION:The cooling water from a radiator 21 is sucked into a water pump 24 from a lower tank 22 via a lower hose 23 and is fed to an engine. The cooling water passes through an upper hose 28 via a thermostat 26 and is returned to the upper tank 27 of a radiator 21. In addition, the cooling water is introduced into a bearing housing 7 from the upper tank 27 via an inlet pipe 29 by the suction force of the water pump 24 to cool it. After the engine is stopped, the vapor generated by the boiling of the cooling water is allowed to flow to the upper tank 27 via the inlet pipe 29, and the cooling water in the lower hose 23 is fed to the bearing housing 7 via an outlet pipe 31.
Patent JP-H0978471-A (JP)
Title: Conjugate fiber excellent in light-resistance and its production
Inventor: HIRAKAWA SEIJI
IPC: D01D5/30
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester conjugate fiber capable of producing a white cloth material having excellent whiteness which is free from discoloration and yellowing, and excellent glossiness. SOLUTION: A conjugate fiber consisting of a component of a polyester of a polybutylene terephthalate containing a fluorescent white dye in <=50ppm and the other component of a polyester of a polyethylene terephthalate containing the dye in an amount of 10<4> -6×10<4> ppm is subjected to a fluorescent whitening treatment with a fluorescent whitening dye, and subsequently it is further treated in an alkaline aqueous solution containing thiourea dioxide at 80-100 deg.C for reduction.