baber/WOPTO huggingface dataset:
Patent JP-H01147345-A (JP)
Title: Optical disk stamper inspecting device
Inventor: ODA YOSHIO
IPC: G01N21/88
Filed: 1987-12-03
Abstract: PURPOSE:To reduce the defocusing of a light spot by directing the signal recording surface of an optical disk stamper down and preventing dust, dirt, etc., from sticking on the surface, and correcting the surface waving of the optical disk stamper. CONSTITUTION:A chuck mechanism 12 fitted to a spindle motor 11 sucks the optical disk stamper 13 to direct the surface 13b where a signal is recorded down opposite an optical pickup 14. The optical pickup 14 fitted to a head feeding mechanism 15, on the other hand, irradiates the surface of the optical disk stamper 13 with laser light and detects its reflected light to generate a playback signal 16. The playback signal 16 is sent to a signal processing circuit 17 to inspect a defect in the surface. A protection plate 19 provided below the optical disk stamper 13 prevents the optical disk stamper 13 from colliding against and breaking the optical pickup 14 even when the optical disk stamper 13 falls from the chuck mechanism 12.
Patent JP-H07159470-A (JP)
Title: Crew potective device for vehicle
Inventor: SAITO YASUO
IPC: G01R27/26
Filed: 1993-12-07
Abstract: PURPOSE:To reduce the number of voltage checking points for diagnosing the capacitances of backup capacitors and the number of input ports of a microcomputer to which checked voltages are inputted. CONSTITUTION:Rush current preventing resistors 7 and 13 are commonly connected to the output terminal of a DC-DC converter 2 and the output voltage of the converter 2 can be obtained as a reference voltage. The capacitances of backup capacitors 6 and 12 are diagnosed by inputting the reference voltage and the input- or output-side voltages of discharge diodes 8 and 14 to a microcomputer 30.
Patent JP-H08226333-A (JP)
Title: Turbocharger device
Inventor: JIYON NAIJIERU RAMUZUDEN
IPC: F02B39/14
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To realize a multistage turbocharger device to be used singly or in plurality for engines of various sizes, and to constituting this turbocharger device of a plurality of substantially identical turbochargers. SOLUTION: A turbocharger device 100 is composed of first turbochargers 1 and 2, and a housing 9 including second, third and fourth, and thirty fifth and sixth portions provided in both sides of each of the first turbochargers. The exhaust gas discharge ports of the turbines 1 of the first turbochargers are connected in parallel to the suction ports of the turbines 3 and 5 of the second and third turbochargers. All the turbochargers are substantially identical. A plurality of turbochargers are used for a diesel engine. In this case, second compressors 4 are connected in parallel, and third compressors 4 are connected in parallel.
Patent JP-H10113407-A (JP)
Title: Handy racket
Inventor: UCHIDA MOTOKIYO
IPC: A63B102/02
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To make a tennis racket be short and light and easy to carry to enable even a beginner easily enjoy playing tennis, by forming a holding part to hold a frame with a string face and without a grip onto the frame. SOLUTION: A shaft 2 between a frame 1 and a grip of a racket for tennis is cut off and a holding part 4 is equipped thereon. The form of the holding part 4 is based on the standard size of a palm of an average adult man and an opening with a size to easily accept four fingers except for the thumb is formed thereon. Fingers are to be inserted into the opening to hold the frame 1 with a string face 3. The holding part 4 is formed with a material considering size and hardness not to lose grip feeling in a form slightly thinner than the cut-off grip so as to make the palm touching part be easily held and the gripping power easily applied. The cut end of the holding part 4 is ground to the utmost utilizing the cut-off part of the shaft.
Patent JP-2000127801-A (JP)
Title: Shift control device of vehicular automatic transmission
Inventor: TABATA ATSUSHI
IPC: B60L50/16
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To quickly complete shifting with a little shift shock in a shift control device of a vehicular automatic transmission which is provided with an engine and a motor generator connected thereto. SOLUTION: This device is provided with a determination means (step 320) which determines whether shifting in an automatic transmission is carried out or not, a determination means (step 330) which determines a state of a vehicle as a driving state, a driven state, or a obscure state where the vehicle can not be clearly determined between in the driving state and in the driven state, and a means which can control input shaft torque of the automatic transmission by means of a motor generator.  When shifting in the automatic transmission is determined to be carried out and the vehicle is determined to be in the blurry state where the vehicle can not be clearly determined between in the driving state and in the driven state, the motor generator provisionally changes the input shaft torque to transit the vehicle into either the drive state or the driven state for performing shifting (step 350-370).
Patent JP-H04180338-A (JP)
Title: Picture reader
Inventor: OGUSHI HIROSHI
IPC: H04N1/028
Filed: 1990-11-15
Abstract: PURPOSE:To improve a dust proof property, and to reduce the penetration of dust and the like by constituting a mirror, a lens, and a light source, etc., in one body by making them into a unit, and further, making it into tightly enclosed construction. CONSTITUTION:A picture reading system B is made into the unit as an optical unit, and it is constituted so that the picture surface of an original 1 is irradiated by light by the LED array 13 of the light source through original glass 14, and reflected light (light figure) from it is reflected by plural sheets of the mirrors 15a, 15b, 15c, and is made to reach the CCD 18 of a photoelectric conversion element, and is converted into an electric signal. By covering the upper part of an optical base board 21 with an optical cover 12 of a covering member and an original glass platen 23, this optical unit is formed into the form of a nearly tightly enclosed box. Besides, the LED array 13 of the light source is fitted to the optical cover 12, and is positioned between a carrying roller 3b and a discharging roller 4b similarly to the mirror 15b. The original glass 14 is stuck and fixed to the original platen 23 with adhesive, etc.
Patent JP-H09132435-A (JP)
Title: Sputtering coated glass product and insulating glass unit and its preparation
Inventor: HARTIG KLAUS W
IPC: C03C27/12
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To ensure very low emissivity by imparting specified normal emissivity, hemispherical emissivity and spatial resistance to a substrate coated with a multilayered film consisting of an Ag layer and plural Ni or Cr layers held between a pair of Si 3 N 4 -stainless steel layers.  
     SOLUTION: A glass substrate 1 of about 2-6mm thickness is successively coated by sputtering with an Si 3 N 4 -stainless steel layer (a) having about 0.5-15wt.% steel content in about 200-600Å thickness, an Ni or Cr layer (b) in about 7-50Å thickness, an Ag layer (c) in about 115-190Å thickness, an Ni or Cr layer (d) in about 7-30Å thickness and an Si 3 N 4 -stainless steel layer (e) in about 50-600Å thickness to obtain the objective coated glass having normal emissivity En of about ≤0.06, hemispherical emissivity Eh of about ≤0.07 and about ≤5.0Ω/sq spatial resistance Rs. Two sheets of glass including at lest one sheet of the coated glass are placed parallel to each other at an interval and the peripheral edges are hermetically sealed to obtain the objective heat insulating glass unit consisting of two glass sheets with a heat insulating space. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H05145291-A (JP)
Title: Mounting posture corrector for electronic component
Inventor: KARIYA KEIICHIRO
IPC: H05K13/04
Filed: 1991-11-22
Abstract: PURPOSE:To shorten a cycle time necessary to correct a posture of an electronic component by providing grasping means for grasping other end of a suction nozzle drivably in a direction in contact with or separate from the other end of the nozzle and in a rotating direction of the nozzle. CONSTITUTION:When a suction head 1' is intermittently driven to a fourth stage and positioned, a chucking mechanism 33 is driven down, a pair of fingers 34 are driven in a closing direction to grasp the upper end of a suction nozzle 4. The mechanism 33 is rotatably driven in this state to correct the posture of an electronic component 5 sucked to the lower end of the nozzle 4. Then, the mechanism 33 is driven upward, the fingers 34 are rotated in an opening direction, and separated from the nozzle 4. Thus, since an operation for resetting to a rotary angle of a jig, a cycle time necessary to correct the posture of one electronic component can be shortened.
Patent JP-H03168257-A (JP)
Title: Resin composition for chipping-resistance coating compound
Inventor: NOMURA HIROSHI
IPC: C08G18/80
Filed: 1989-11-29
Abstract: PURPOSE:To obtain the title composition for automobile, having excellent chipping resistance, capable of being coated in large thickness of coating film, by using a polyol and mercapto group-containing compound as an active hydrogen-containing compound, comprising a block isocyanate containing isocyanate group in a specific ratio. CONSTITUTION:The objective composition which comprises (A) an active hydrogen containing compound composed of (i) 100 pts.wt. polyol (having 30-300 KOHmg/g hydroxyl number) and (ii) 1-30 pts.wt. marcapto group-containing compound, (B) a block isocyanate in an amount to give an equivalent ratio of total of hydroxyl group in the polyol and mercapto group in the mercapto group-containing compound and effective isocyanate group of (50:100)-(100:50), containing preferably 1-15wt.% effective isocyanate group and (C) additives such as pigment or dissociation catalyst and has coating performance in large thickness of coating film even at >=140 deg.C baking temperature.
Patent JP-H06130943-A (JP)
Title: Acoustic effect device
Inventor: SHIODA KAZUAKI
IPC: G10K15/12
Filed: 1992-10-21
Abstract: PURPOSE:To provide the acoustic effect device which easily adds an excellent acoustic effect to the musical performance of musical sounds by receiving a MIDI signal transmitted from an electronic musical instrument of MIDI standards and using the timing clock of this MIDI signal to automatically perform the reverberation processing of musical sounds corresrespond-ingly to the performance tempo of the electronic musical instrument. CONSTITUTION:An acoustic effect device 1 which adds an reverberation signal to an analog or digital musical sound signal by reverberation processing means 19 and 21 to add an acoustic effect to the performance of musical sounds is provided with a reverberation time setting means 11 which sets the reverberation time and MIDI signal reception means 11 and 18 which receive the MIDI signal for control of the electronic musical instrument, and the reverberation time setting means 11 calculates the reverberation time in accordance with time intervals of the timing clock of the MIDI signal received by MIDI signal reception means 11 and 18, thereby setting the reverberation time.
Patent JP-H07155344-A (JP)
Title: Throw-away pants
Inventor: YAMAMOTO MASAMITSU
IPC: A61F13/72
Filed: 1993-12-08
Abstract: PURPOSE:To obtain the sureness of accepting excreta and to prevent the leakage thereof by bringing a pad member, such as incontinence pad, into elastic and tight contact with the underside of the thigh of a wearing person at all times. CONSTITUTION:This throw-away pants are composed of a stretchable pant member 1 and a pad member 2 hung by means of an end flap 7 extending forward and backward inside this member 1. This end flap 7 is provided with a slit 9 for bisecting its width and opens to a V shape via this slit 9 as the circumference of the waist of the pant member 1 extends during wearing, thereby stably hanging the pad member 2.
Patent JP-H11127079-A (JP)
Title: D/a converter
Inventor: IIDA ATSUSHI
IPC: H03M1/12
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To arrange conversion characteristics of conversion means. SOLUTION: In the D/A converter where pluralities of conversion means (DR (corresponding to an output terminal AR), DG (corresponding to an output terminal AG), and DB (corresponding to an output terminal AB)) each having pluralities of current mirror circuits with a common input transistor(TR) and producing an analog output in response to a digital input, each current mirror consists of output transistors(TRs) which correspond to the respective conversion means (TRs 11+21+31, TRs 12+22+32, and TRs 1n+2n+3n). Furthermore, lead wires (71, 72, 73 or the like) of the respective output TRs arranged corresponding to the respective conversion means are connected together to a lead wire 74. Moreover, the input TR 10 is shared in common among pluralities of the conversion means.
Patent JP-H10147995-A (JP)
Title: Spacer for board direct sticking construction method
Inventor: TABATA ATSUSHI
IPC: E04B1/98
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To improve sound insulating performance by reducing vibration propagation between a building frame and a board. SOLUTION: A spacer 1 for a board direction sticking construction method, laid between a body wall face 5 and an interior board 7, has the first plate material 3 fixed to the body wall face 5, the second elastically deformable plate material 4 arranged in opposition to the first plate material 2 at a preset space to fix the board 7 through and a rib 3 to connect the second plate material 4 and the first plate material 2 together. Load, when it is applied to the board 7 in the direction of the building frame, is supported on the rib 3 and the first plate material 2 and the vibration of the interior board 7 on which sound pressure is operated is absorbed by the elastic deformation of the second plate material 4.
Patent JP-H03219836-A (JP)
Title: Water-in-oil type emulsion and water holding property improver
Inventor: MATSUDA KOJI
IPC: A23L9/20
Filed: 1990-11-14
Abstract: PURPOSE:To improve emulsification stability in preservation by containing polyglycerol ester of a fatty acid in which the main constituent fatty acid is composed of erucic acid in a water holding property improver. CONSTITUTION:Glycerol is condensed in the presence of an alkali catalyst at 100-300 deg.C to provide polyglycerol having >=2 condensation degree, which is then mixed with >=50% erucic acid in the presence of an alkali catalyst at 100-300 deg.C without any solvent and directly esterified to afford a water holding property improver composed of polyglycerol ester of a fatty acid in which the main constituent fatty acid is the erucic acid with 30-90% average esterification ratio and 30-150 hydroxyl value. The aforementioned water holding property improver in an amount of 0.1-5wt.% is subsequently added to a water- in-oil type emulsion composed of 70-10wt.% edible fats and oils (e.g. soybean oil) with 10-40 deg.C melting point or 5-35% solid fat content at 20 deg.C and 30-90wt.% aqueous phase.
Patent JP-H07195770-A (JP)
Title: Recording medium gap adjusting device of printer
Inventor: POORU DABURIYU MAATEIN
IPC: B41J11/20
Filed: 1994-12-12
Abstract: PURPOSE: To obtain a recording medium gap adjustment apparatus for printers with which optimum printing can be carried out in accordance with thicknesses of recording media and a printing quality is improved. CONSTITUTION: When various recording media different in size and thickness travel in a recording medium route 32 formed between a roller 14 and a recording medium travel guide 22, a characteristic of the recording media is detected by a recording medium detector 24. A first position which regulates a first recording medium gap between a print head 26 and a platen 18a is formed by a stop mechanism for regulating movement of the platen 18a. When the recording medium detector 24 detects a different recording medium and its characteristic, the platen 18a is automatically stopped at a second position which regulates a second recording medium gap.
Patent JP-H07159076-A (JP)
Title: Stacked heat exchanger
Inventor: IIO MASATOSHI
IPC: F28F9/00
Filed: 1993-12-08
Abstract: PURPOSE:To evenly diffuse exhaust gas having run against a straightening plate between tube elements by providing the straightening plate opposed to the upstream ends of tube elements, spaced apart, in the inner side of a diffuser. CONSTITUTION:In a diffuser 24, there is provided a straithening plate 7 so as to be opposed to the upstream ends of tube elements 2 and outer fins 1, spaced apart therefrom by a gap 9. A heat protector of the plate 7 is disposed in the middle of each tube element 2 so as to be opposed to a diffuser inlet 24a. As a result, a flow of exhaust gas B passing through the diffuser 24 toward the middle of each tube element runs against the plate 7 and is diffused to the periphery of the elements 2 and a part of the gas goes round the plate 7 to the rear thereof and is diffused in the middle of the elements 2 from the gap 9.
Patent JP-H08168093-A (JP)
Title: Diaphragm for speaker
Inventor: SATO HITOSHI
IPC: H04R7/20
Filed: 1994-12-13
Abstract: PURPOSE: To provide a speaker diaphragm superior in reliability by resolving the problems of edge resonance and f0 reduction of the speaker with respect to the speaker diaphragm used in various sound apparatus. CONSTITUTION: The outer peripheral part of a diaphragm main body 2 is stuck to the inner peripheral part of an edge 1 formed by heating and forming the base material where a woven fabric where phenol fibers are mixed with parapolyamide fibers is coated with a phenol resin and a high polymer resin. Thus, the fitting between the phenol resin coated for the purpose of holding the shape and the phenol fibers is improved, and the adhesion is increased to more integration, and therefore, the internal loss of the base material of the edge 1 is increased to reduce the distortion, and the reduction of the f0 change rate of the speaker is suppressed.
Patent JP-H01151333-A (JP)
Title: Automatic phase adjusting system for data signal and clock signal
Inventor: YOSHIFUJI HIROTERU
IPC: H04L7/02
Filed: 1987-12-08
Abstract: PURPOSE:To always keep the phase relation of a data signal with a clock signal at an optimal state by selecting a clock with the optimum phase by converting branched clock signals to the ones with different phases and detecting a phase difference between the data signal and the clock signal. CONSTITUTION:The clock signal is branched at a branch part 8, and different phase differences are given on the clock signals at a phase conversion part 9 by providing phase converters 10-13 having different phase quantities. And the phase difference in each clock for the change point of the data signal supplied by a signal line 23 is decided by phase detectors 15-18 in a phase detecting part 14, and a result is informed to a judging part 19. The judging part 19 selects the clock having the optimum phase out of the clocks having four different phases supplied from a phase conversion part 9 to a selection part 20 based on the result by controlling the selection part 20. In such a way, it is possible to always set the phase relation of the data signal with the clock signal at the optimal state.
Patent JP-H10127436-A (JP)
Title: Handrail joint structure for flat open show case
Inventor: NAKAMURA EIICHI
IPC: F25D23/06
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a handrail joint structure in which irregularities at corner parts are eliminated, and in which tapping screws for fixing are not exposed, in the surface. SOLUTION: For jointing upper handrails 6a, 6b with an upper corner member 14, the handrails 6a, 6b are engaged with a flange part 14a, 14a of the corner member 14. Tapping screws 17, 17... are threaded from the side of a corner joint member 15 upward through the corner joint member 15.
Patent JP-H05142677-A (JP)
Title: Copying device
Inventor: TAKEDA HIROAKI
IPC: G03G15/00
Filed: 1991-11-25
Abstract: PURPOSE:To shorten the wiring of a lead wire from a photodetector means (sensor) and to make space occupied by the sensor and a printed circuit board small by providing the sensor included in a light quantity detecting means at a specified position. CONSTITUTION:A fluorescent lamp 4 is a light source for exposing an original. A photodiode 1 functioning as a photosensor for detecting the light quantity of the fluorescent lamp 4 detects direct light from the lamp 4. The photodiode 1 is electrically connected to a printed circuit board 3 at a position on the board 3 where the direct light from the lamp 4 comes closest to the direct reflected light from the original 8. The photodiode 2 functioning as the photosensor for detecting the quantity of the reflected light from the original 8 detects the direct reflected light from the original 8. The photodiode 2 is held at the position where the direct reflected light from the original 8 comes closest to the direct light from the lamp 4 by a positioning member 30, and electrically connected to the board 3.
Patent JP-H10187837-A (JP)
Title: Device and system for supporting consulting job, and recording medium
Inventor: SHIROTSUKA OTOYA
IPC: G06Q50/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a consulting job supporting system with which correctness in counsel jobs is guaranteed and time can be shortened. SOLUTION: A consulting person's terminal 20 automatically recognizes the interaction voice of consulting person and transmits the recognized result to an information managing device 30. The information managing device 30 generates consultation supporting information corresponding to the received recognized result and transmits it to a consultant's terminal 10. The consultant's terminal 10 displays the sent consultation supporting information on an image output part 132. Besides, an information selecting part 122 transmits information selected by a pointing device 112 in the information displayed on the image output part 132 toward the consulting person's terminal 20.
Patent JP-H05138072-A (JP)
Title: Rotor for centrifuge
Inventor: KAWAI YASUHIRO
IPC: B04B5/02
Filed: 1991-11-25
Abstract: PURPOSE:To ensure that test tube insertion hole angles or test tube introduction hole sizes can be selected using a single rotor regarding a rotor for a centrifuge. CONSTITUTION:The subject rotor for centrifuge consists of a rotor body 1 and a bucket 2 with test tube insertion holes 5 formed on corresponding surfaces 6, 7 formed at varying angles with a rotary center line 4. The bucket 2 can be inserted in the recessed part of the rotor body 1 with either of the bucket surfaces 6, 7 being allowed to face the surface of the recessed part.
Patent JP-H08230970-A (JP)
Title: Recording medium set
Inventor: ONISHI HIROYUKI
IPC: B29D7/01
Filed: 1995-11-28
Abstract: PURPOSE: To obtain a recording medium set which can preserve recorded images for a long time with its quality maintained by providing a recording medium having an ink receiving layer and a storage bag including a means for sealing a bag mouth for storing the recording medium with the images recorded. CONSTITUTION: This recording medium set receives, in an individual package 1, a housing bag 6 with an unused recording film 2 received and a storage bag 3 for receiving a recorded film. The storage bag 3 is formed of polyethylene or polypropylene having small gas permeability, while a fastener 4 for maintaining air-tightness at the time of storage is provided at an opening of the storage bag 3. A similar fastener 7 is provided also on the housing bag 6. A cut is formed at a corner of the recording film 2 to identify a surface and a rear of the film, an entire face or a part of a non-recording face is colored or a bar code is put on the non-recording face.