baber/WOPTO huggingface dataset:
Patent JP-H05157006-A (JP)
Title: Engine exhaust heat recovery device
Inventor: YAMASHITA FUMIO
IPC: F02G5/04
Filed: 1991-11-29
Abstract: PURPOSE:To manufacture/downsize an engine exhaust heat recovery device in a simple constitution. CONSTITUTION:An exhaust heat recovery passage 4 is constituted by connecting a water jacket 8 of an engine 2, an engine coolant passage 9a of an exhaust heat absorbing heat exchanger 9 and the first exhaust heat recovering heat radiating part 4a in a serial annular shape to each other. The first heat radiating part 4a is arranged in a hot water storage tank 6. An engine cooling passage 5 is connected in parallel to a return passage 15 of the exhaust heat recovery passage 4. The second heat radiating part 5a is arranged in this engine cooling passage 5. A thermostat type valve 19 is arranged in a branch part between the return passage 15 and the engine cooling passage 5. When an engine coolant temperature becomes equal to or higher than a preset temperature, this valve 19 supplies the engine coolant to the second heat radiating part 5a.
Patent JP-H06195492-A (JP)
Title: Running type card reader
Inventor: HONMA YOSHIHISA
IPC: G06K7/01
Filed: 1992-12-22
Abstract: PURPOSE:To make it possible to perform a right processing even if the running direction of a card is inverted. CONSTITUTION:This reader is a running type card reader 1 which is provided with a reading head 3 successively reading card data from a running card where main data and data for running direction detection as card data is recorded, a storage part 5 storing the main data read by the reading head, and a processing part 4 processing the read data read by the reading head. The processing part 4 is provided with a running direction judging means 41 judging the running direction of the card from data for running direction detection that the reading head outputs, a front stuffing storage means 42 storing the main data read by the reading head in the main data storage area of the storage part by a front stuffing from the head number M1 if the running direction is a forward direction, and a rear stuffing storage means 43 storing the main data read by the reading head in the main data storage area of the storage part by a back stuffing from the final number M9 if the running direction is a reverse direction.
Patent JP-H07167149-A (JP)
Title: Partial contact prevention bearing metal
Inventor: KATSUMI MASAYOSHI
IPC: F16C17/02
Filed: 1993-12-16
Abstract: PURPOSE:To reduce partial wear of the end face of a metal so as to improve reliability of a bearing, without imparing bearing performance even in case of no existence of a tilt on a shaft, and without generating high surface pressure even in the case of generating a tilt on the shaft. CONSTITUTION:Slit parts 4 in the circumferential direction are provided on the end parts of the back metal 1 of a bearing metal 10, or/and recessed parts are provided on the end parts of the joint face of the back metal 1 to a bearing housing.
Patent JP-H10173034-A (JP)
Title: Substrate mounting table
Inventor: YAMAMOTO KATSUHIKO
IPC: H01L21/68
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent a substrate mounting table from rubbing a substrate to be treated such as wafer, and to suppress the particles from appearing. SOLUTION: A semiconductor fabricating apparatus has a reactor chamber having a substrate-mounting table. The table has a hole 12 having approximately the same diameter as the substrate and substrate supporting claws 15 formed at the tops of elastically deformable support arms 14 formed arcuately along the hole 12. When the substrate is elastically deformed, the support arms are bent or twisted to deform. The claws conform the deformation of the wafer, thus preventing the claws from rubbing the wafer, resulting in suppression of particles.
Patent JP-H03204284-A (JP)
Title: Integrated circuit for slave pattern information storage
Inventor: FUKUSHIMA TETSUYUKI
IPC: H04N5/45
Filed: 1989-12-29
Abstract: PURPOSE:To simplify the control of an operating timing by applying parallel processing of three series such as 1st, 2nd color difference signals and a 2nd luminance signal to a slave pattern video signal. CONSTITUTION:A line memory 2 stores 3 series of n-bit of output signals tentatively by one horizontal scanning line in parallel and outputs the result in a prescribed timing. A field memory 3 stores the 3 series of n-bit of output signals of the line memory 2 in parallel by one pattern and outputs the result in a prescribed timing. That is, a slave pattern video signal received by a serial parallel conversion circuit 1 is outputted as 3 series signals and till a integrated arrangement circuit 4 gives an input, the circuit 4 handles the 3 series of signals. Thus, the control of the operating timing is simplified, the circuit scale is reduced and the circuit is integrated easily into one integrated circuit.
Patent JP-2001157647-A (JP)
Title: Hand drying device
Inventor: KUMAMOTO YASUHIRO
IPC: A47K10/48
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a hand drying device for efficiently removing moisture adhering to both sides of hands in a short time. SOLUTION: This hand drying device is provided with a hand insertion part 12 for the insertion of hands 5, a first gas outlet 3 for blowing a gas to one side of hands 5 for blowing off moisture, etc., adhering to the hands 5 inserted into the hand insertion part 12, a gas supplying means 7 for supplying a gas for the first gas outlet 3, a gas recovering opening 4 provided for the hand insertion part 12 for recovering the gas blown out from the first gas outlet 3, a ventilation path 6 connected to the gas recovering opening 4, and a second gas outlet 10 connected to the ventilation path 6 for blowing the gas to the other side of the hands 5.
Patent JP-H0528957-A (JP)
Title: Electron shower device
Inventor: SHONO KAZUHIRO
IPC: H01J37/02
Filed: 1991-12-25
Abstract: PURPOSE:To eliminate the adverse effect of magnetic fields on electrons and to enable feeding of a large amount of electrons using primary electrons of low energy by providing means for decreasing or eliminating magnetic fields generated by current utilized for heating a filament. CONSTITUTION:An ion beam 10 is applied to a wafer 9 installed on a rotary disc 8. Then the positive charge of ions is accumulated on an insulating material on the wafer 9 so that a positively charged state is realized. An electron shower device 1 mounted to a Faraday cup 7 for monitoring the amount of current of the ion beam is driven to irradiate the wafer 9 with an electron shower so as to neutralize the positive charge. Therefore electrons transported in a large amount while at low energy restrain the positive charge without causing negative charge destruction on the wafer 9 due to the electrons. The adverse effect of magnetic fields on the electrons can thus be eliminated and a sufficient amount of electrons can be supplied to a target using the primary electrons of low energy.
Patent JP-H05177502-A (JP)
Title: Electric discharge machining device
Inventor: YOSHIDA MASASHI
IPC: B23Q11/14
Filed: 1991-12-25
Abstract: PURPOSE:To reduce the deformation due to thermal expansion, and also to prevent wasteful power consumption and noise by detecting that the temperature distribution in the installation environment of a device has become in such a state that it exerts a significant influence on the machining accuracy of a work to be machined, and in accordance with the state, by blowing air inside a mechanical structure, so that the temperature distribution in the various parts of the mechanical structure can be evened in a short time. CONSTITUTION:The temperatures of the various parts of a mechanical structure to which sensors have been fitted are detected by a plurality of temperature detecting sensors 50, 51 that have been fitted around the mechanical structure or in the inside thereof, and the blowing air quantity is controlled by changing the rotating speed of a blowing fan 7 that has been fitted to the mechanical structure, so that the temperature difference can be within a specified range.
Patent JP-H05175988-A (JP)
Title: Band change service system
Inventor: YAMAZAKI JUNICHI
IPC: H04M3/42
Filed: 1991-12-25
Abstract: PURPOSE:To obtain the band change service system in which information is transferred even when the capability between terminal equipment is different with respect to the band change service system in a ATM exchange network. CONSTITUTION:This system is provided with plural terminal equipments 1, an asynchronous transfer mode exchange 2 connecting to the terminal equipment and a server 3 connecting to the asynchronous transfer mode exchange 2 and changing the attribute of transmission information. The server 3 is provided with a table 10 storing the capability of the terminal equipment 1, and when a band change request comes from the terminal equipments during communication, the server 3 references the content of the table 10 to change the band of the transmission information in response to the capability of the destination terminal equipment 1 and the information is sent to the destination terminal equipment 1.
Patent JP-H03204460-A (JP)
Title: Control device for continuous variable transmission
Inventor: SATO YOSHIJI
IPC: B60W10/10
Filed: 1989-12-28
Abstract: PURPOSE:To improve the accuracy of ABS function by setting a variable speed region in which changes in transmission gear ratio are small and outputting a target transmission gear ratio for ABS (antilock brake system) during the operation of ABS, and setting a transition region at the time of return after the operation of ABS and outputting a variable speed for return. CONSTITUTION:When a control unit 40 judges danger of wheel-locking during braking by a judgement unit 63, a modulator 34 modulates brake-liquid pressure in an ABS control system to operate ABS. During the operation of ABS, in a variable speed control system, variable speed control is performed by a target transmission gear ratio for ABS in which change in transmission gear ratio determined by a reference unit 67 is small so that the transmission gear ratio is not changed do much even under the conditions where the wheel speed is reduced and changed. Further, at the time of return after the operation of ABS, a transition region is set by a transition control unit 69 under the condi tion where deviation of target values of transmission gear ratio, etc. from actual values is large, and variable speed control is performed by the use of a special variable speed for return. Return can thus be smooth and proper in response to the conditions of operation, travel, and return.
Patent JP-2000167502-A (JP)
Title: Cleaning of apparatus for producing toner or powdered coating
Inventor: OTANI YASUHISA
IPC: B08B7/00
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To obviate an after-process such as the recovery of a cleaning agent by charging dry ice particles into an apparatus for producing toner or powdered coating during the operation of the apparatus and removing deposits inside the apparatus when the apparatus is cleaned at the change-over of the kinds and colors of the toner or the powdered coating. SOLUTION: When a toner producing apparatus comprising a premixer, a kneader, a crusher, a classifier, a surface treatment apparatus, a sieve, a packing apparatus, pipings attached to them, or the like, is cleaned, dry ice particles are charged into the apparatus, and the apparatus is operated. Deposits are removed from a surface to be cleaned by impact generated by the collision of the dry ice particles, sharp expansion of the particles due to sublimation, the difference in expansion coefficient between the surface and the deposits caused by rapid cooling by the particles. The removed deposits are recovered by a dust collector and the like, and used dry ice particles are released into the air by sublimation.
Patent JP-H10185131-A (JP)
Title: Radiant tube heater and heating furnace
Inventor: KURIHARA TAKAYOSHI
IPC: F27B9/36
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To uniformly and efficiently heat in a furnace by installing a pair of regenerative burners in a circular radiant tube so that combustion gases generated from the burners are injected in the same direction. SOLUTION: When one regenerative burner 2 is burned, exhaust gas is exhausted from the other regenerative burner 2. At the time of exhausting, thermal storage medium contained in the burner is preheated. Since the gas is partly recalculated through the tube 2 (an arrow), temperature distribution of the tube 1 is made uniform by synergizing alternate combustions with one another. By the recirculation of the gas, a high temperature part near the burner 2 disappears, and hence the temperature distribution is made uniform and excellent combustion low NOx effect can be obtained. Thus, when the gas is injected at a high speed, its recalculating amount is increased, and its effect is further remarkably present.
Patent JP-H03202950-A (JP)
Title: Journal collection system
Inventor: KIKUCHI KENICHI
IPC: G06F15/16
Filed: 1989-12-28
Abstract: PURPOSE:To shorten a file restoration time after a disk fault occurs by sequentially buffering journals outputted from respective host computers in a loose- coupled multiplex processor system in the order of output. CONSTITUTION:A common file registration part 30 discriminates whether a file which is allocated at the time of the file allocation of a common disk is the common file or not. When it is the common file, information showing it is registered in a table system. When the journals which respective host computers 21 and 22 of a host computer group 20 output are for a common file group 11, a journal collection means 40 merges the journals to a buffer 43 in the order of output so as to buffer them. When the buffer 43 becomes full, the request of output for a fournal file 60 is issued. A journal output means 50 receives the output request, and outputs the buffered journal to the journal file 60. Thus, the time required for the restoration of the file can be shortened after the fault ocurrs in the disk.
Patent JP-2001158792-A (JP)
Title: Epoxy compound
Inventor: SHIMODA AKIYOSHI
IPC: C07F7/18
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy compound having a new structure composed of an organo(poly)siloxane skeleton containing an epoxy group and provide a composition containing the epoxy compound, giving a cured product having excellent weather resistance, heat-resistance and light-resistance and useful as an additive for thermoplastic resin and flame-retardant resin composition. SOLUTION: The objective epoxy compound is an organo(poly)siloxane compound having one or more alicyclic epoxy groups expressed by formula (1) ((m) is 1 or 2).
Patent JP-H10167087-A (JP)
Title: Motor-driven power steering device
Inventor: OGISO YOSHINORI
IPC: B62D119/00
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven power steering device which can enhance a steering feel and prevent generation of rattling noises and discomfort during steering. SOLUTION: When a motor current |I| is equal to or less than a set current value I0 (I0 >0), a motor angular velocity computing means temporarily stops the motor current I and computes a motor angular velocity ω from the following formula: ω=V/KV. When the motor current |I| is greater than the set current value I0 , the means computes the motor angular velocity ω from the following formula: ω=(V-I×R)/Kv .
Patent JP-H06191691-A (JP)
Title: Coil lifter for slitter
Inventor: ONO TAKAO
IPC: B66F7/14
Filed: 1992-12-24
Abstract: PURPOSE:To provide an inexpensive and small-sized coil lifter for a slitter, which can reasonably and safely demount a coil product taken up by a disc take-up type slitter machine. CONSTITUTION:In the main body 50 of a coil lifter for a slitter, a rest section 50b composed of a back plate 55, a reinforcing plate 56, and of a hook 57 is supported on a frame 50a composed of a base bottom plate 51, a thick plate 52, a rib 53, and of a channel 54, in such a way as to be freely moved up and down. And a bearing 61 and slide nut 62 are installed onto the thick plate 52 and the back plate 55 respectively. A ball screw 63 is fitted in the bearing 61 and the slide nut 63, when the ball screw 63 is rotated by a drive motor 60 fixed onto the thick plate 52, the rest section 50b is thereby moved up and down.
Patent JP-H03202338-A (JP)
Title: Manufacture of polypropylene resin product
Inventor: HORIUCHI SHUNICHI
IPC: B29K23/00
Filed: 1989-12-28
Abstract: PURPOSE:To easily and effectively prepare a polypropylene resin product by connecting joint parts by adhesion or stitching after bringing the same to a state not smoothed but roughened. CONSTITUTION:In a polypropylene resin, there is no effective adhesive and stitching work is not easy but, when connection parts are rubbed with sand paper or bending flaws are applied thereto at first, adhesion or stitching can be easily performed and many kinds of complicated products can be easily prepared.
Patent JP-H05177274-A (JP)
Title: Flanging tool for flexible tube
Inventor: TAKEOKA KATSUSHI
IPC: B25D16/00
Filed: 1991-12-26
Abstract: PURPOSE:To easily and surely form a flange in the tube end of a flexible tube with low force by having a specific relation between a fitting inclination to the axial line of the flexible tube to be worked and an apex angle in a conical base surface of a flanging tool main body. CONSTITUTION:The conical base surface 5 in the flanging tool is always brought into linear contact with the end surface of the tube at a generating line. Therefore, the resistance loaded on the flanging tool becomes extremely low. Further, when the axis in the conical base surface 5 of the flanging tool body 1 is fitted so as to become the prescribed inclined surface angle theta to the axis of the tube, the apex angle alpha has the angle shown by alpha=180-2theta. Therefore, the conical base surface 5 always corresponds to the surface intersecting orthogonally with the axis of the tube and the flange formed at the end surface of the tube becomes the surface accurately intersecting orthogonally with the axis of the tube. Further, by fitting the flanging tool to the existing power tool, the beautiful and uniform flanging surface can be obtd. without being affected by the technique of a worker.
Patent JP-2000174121-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: DOMAE SHINICHI
IPC: H01L21/312
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To reduce the resistance of a Cu wiring and avoid diffusing Cu in an interlayer film. SOLUTION: A benzocyclobutene(BCB)-made interlayer insulation film 11 is deposited, wiring trenches 12 are formed in this insulation film 11, Cu ion 13 is implanted in the insulation layer 11 surface by the sputtering method using an ionized metal plasma to form a lower layer Cu film 14 of 10 nm on the insulation film 11 surface such that Cu is implanted in the BCB surface of the insulation film 11 to enhance the adhesion of BCB to the lower Cu film 14, then a Cu film 15 is deposited by the CVD method to bury the wiring trenches 12, and the Cu film 15 outside the wiring trenches 12 and the lower layer Cu film 14 are removed by polishing to obtain a Cu wiring 16. Forming the lower layer Cu film 14 on the lower layer of the Cu film 15 by sputtering avoids diffusing Cu in the BCB interlayer insulation film 11.  All the interiors of the trenches 12 are of the film of Cu, a low resistance metal, to result in the low-resistance Cu wiring 16.
Patent JP-2001158354-A (JP)
Title: Terminal of conveying apparatus
Inventor: KONO HIROYUKI
IPC: B61J3/08
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a terminal of a conveying apparatus for loading the subject of conveyance without stopping the conveying apparatus on a track, and for enabling efficient rearrangement of vehicles. SOLUTION: At the terminal T of the conveying apparatus, the vehicles B, C, D and E for loading the subject of conveyance are connected to a driving vehicle A and are made to travel on the track 5. The terminal includes a main vehicle rearrangement track 10 with a starting end P branching from the track 5 and with a terminal end Q returning to the track 5 via a main vehicle rearrangement portion X, a first auxiliary track 11 laid along the track 5 and the main vehicle rearrangement track 10, and external drives 12, 12 and so forth for capturing the vehicles which freely self-travel on the first auxiliary track 11 and which travel on the track 5 as they are towed by the driving vehicle A and for separating the vehicles from the driving vehicle A and guiding them onto the main vehicle rearrangement track 10.
Patent JP-H07181428-A (JP)
Title: Special printed matter
Inventor: SUGIYAMA YUJI
IPC: G02B27/22
Filed: 1993-12-22
Abstract: PURPOSE:To enable a viewer to view a stereoscopic vision with which patterns are indiscriminatable until the viewer stereoscopically views the vision with color spectacles without training. CONSTITUTION:The separate color type 3D vision is converted to a random dot stereogram. More specifically, the assemblies of dots within an imaginary image region 1M are respectively shifted by as much as parallax and are two- color printed by color coding with each dot. Only the dots within the imaginary image range 1M appear in relief forward (or backward) when the viewer views the stereogram by wearing the color spectacles.
Patent JP-H10187968-A (JP)
Title: Writer identifying device and method therefor
Inventor: OGAWA ISAMU
IPC: G06T7/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To stably identifying a signature written by a writer himself by collating an extracted feature with the feature of registered signature information by applying a selected feature extracting method. SOLUTION: While referring to the result provided from a stroke corresponding means 5, a correspondence information evaluation means 6 selects the stroke of input signature information in one-to-one correspondence to a registered person name information and sends the selected feature extracting method to a feature extracting means 7. While applying this feature extracting method, the feature extracting means 7 extracts the feature from the input signature information and sends that feature to a signature information collating means 8. The signature information collating means 8 collates that feature with the feature stored in the registered signature information and discriminates the truth/false of inputted signature information, and a collated result storage buffer 9 stores that truth/false discriminated result.  When the truth/false of input signature information is discriminated concerning all the registered signature information, while using the information in the collation storage buffer 9, a writer identifying means 10 identifies the writer of inputted signature information.
Patent JP-H11170657-A (JP)
Title: Image processor
Inventor: SENDA YOSHIHIRO
IPC: B41J21/00
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain an image processor in which the processing time required for forming an image data from a print data is reduced. SOLUTION: At an instruction analyzing section 10, a write instruction for each write object is extracted from a print data described by a page describing language and distributed to a plurality of image forming section 12 where the write instruction is converted into a plurality of intermediate instructions. At a merging section 14, the intermediate instructions are outputted in a specified order while adjusting the order of the objects. Writing is executed at a writing section 16 according to the intermediate instruction. Processing time can be reduced because image processing can be executed in parallel at the image forming section 12.