baber/WOPTO huggingface dataset:
Patent JP-S58122251-A (JP)
Title: Reservoir for master cylinder
Inventor: KUBOTA HITOSHI
IPC: B60T17/22
Filed: 1982-01-13
Abstract: PURPOSE:To ensure the true roundness of a cylindrical guide member wherein a float is housed and thereby to improve the performance of the float following the liquid level, by providing a ring-shaped form-maintaining wall on the lower surface of a strainer, and by putting said form-maintaining wall on the guide member. CONSTITUTION:An almost cylindrical guide member 3 is erected inside the main body 1 of a reservoir, and a float 5 is housed in the guide member 3. Moreover, in the main body 1 of the reservoir, a strainer 12 is fitted at a position above said guide member 3, while a ring-shaped form-maintaining wall 13 is provided in projection on the lower surface of said strainer 12. This form-maintaining wall 13 is fixed on the rib part 12A of the strainer 12. The wall 13 is put on the guide member 3 and pushed down until the rib part 12A of the strainer 12 contacts with the upper end part of the guide member 3, and thereby the strainer 12 is fitted.
Patent JP-S5595538-A (JP)
Title: Resin tube fabrication apparatus
Inventor: SUZUKI SHIYOUICHI
IPC: B29C48/32
Filed: 1979-01-16
Abstract: PURPOSE:To obtain the captioned apparatus having the axial line of outer diameter regulating device body equipped with inclined split surface which is longitudinally split to be opened or closed, with the split surface of split auxiliary tube parallel to  the axial line, and capable of leaving no boubling seam of the split surface on resin  tube's external circumferetial surface and of being easily attachable and detachable  to the mouth piece. CONSTITUTION:Outer diameter regulating device body 2 consisting of longitudinally split semitubulate elements 21, 22 whose split surface 23 is inclined against the axial line of tube-shaped hollow part, and split auxiliary tube 3 composed of semitubulate elements 31, 32 for attaching outer diameter regulating device body 2 to mouth piece 1 are installed on the apparatus. The split surface 33 of tube 3 fittingly meets plane running on the axial line. If the inclined angle of split surface 23 against the axial line of tube-shaped hollow part is sharp, it is difficult to open semitubulate elements 21, 22 because the split surface is in such state as to be fitted into resin tube A. Therefore, the inclined angle of approximately 5-15 deg. is recommended.
Patent JP-H01182474-A (JP)
Title: Snow releasing device for roof and snow releasing electric heater sheet
Inventor: MORITA KAZUO
IPC: E04H9/16
Filed: 1988-01-11
Abstract: PURPOSE:To facilitate mounting and removal by mounting a snow releasing device, mainly composed of an electric heater sheet providing a radiation heat- reflecting layer under a heating unit, to a roof coated with upper and bottom hook stoppers. CONSTITUTION:A heating unit 20 is arranged and adhesively mounted between upper and bottom insulating sheet materials, and an electric heater sheet 11 is formed by adhesively mounting a heat insulating sheet material and a radiation heat reflecting layer to the bottom of the bottom part insulating material. While a snow releasing cover 10 is constituted of the sheet 11, connection reinforcing cloth 12 in the upper end, wind stop reinforcing cloth 13 in the bottom end, wind stop reinforcing cloth 14 in right and left side ends and a corner angular reinforcing cloth 15. A cover 10 is mounted by a slide fastener 50 and a hook stopper cord 36 to an upper hook stopper 30 comprising an upper part cover 31, ridge cap 32 and a side cover 33, and hooking a bottom hook stopper 39, consisting of a hook stop pocket 16, to an eaves edge Pa, snow is melted by electrifying the heating unit 20 by a snowfall sensor 45.
Patent JP-H06210520-A (JP)
Title: Method of beveling work to hard-to-cut material
Inventor: DAIKU HIROYUKI
IPC: C25F3/30
Filed: 1993-01-14
Abstract: PURPOSE:To achieve smooth polishing in a grinding wheel in which an electrode is disposed at a groove part for polishing by jetting electrolyte to the groove part for polishing in polishing work to an outer edge part of a disc-shaped work, and applying a voltage between the electrolyte and a nozzle for jetting the electrolyte. CONSTITUTION:In case of polishing an outer circumferential edge part of a hard-to-cut material such as a silicon wafer A, for example, the wafer A is held by a vacuum chuck 5 on a groove part 1a for polishing of a grinding wheel, and electrolyte C is jetted from a metal nozzle 3. Next, the wafer A is rotated by a rotation drive device through a vacuum chuck 5, and in this condition, its outer circumferential part is inserted into the V-shaped groove part 1a for polishing of the grinding wheel 1, with the outer circumferential part pushed to the grinding wheel 1 with a specified pushing force. An outer circumferential edge part B of the wafer A can thus be polished, while thermal process such as thermal fusion or process by thermochemical reaction is performed by discharge generated at a forward end of a main electrode 2. By thus applying electrolytic polishing in addition to mechanical polishing, smoother polishing can be realized.
Patent JP-S61162939-A (JP)
Inventor: SANO KOICHI
IPC: G01R33/48
Filed: 1985-01-14
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-S63173913-A (JP)
Title: Visual sensation sensor system
Inventor: SHIOTANI MAKOTO
IPC: G01C3/10
Filed: 1987-01-14
Abstract: PURPOSE:To make even an object constituted of vertical and horizontal lines easy to confirm, by arranging a unidimensional sensor in the plane substantially crossing the center axis of a line of vision at a right angle so as to have an angle of inclination with respect to a vertical plane. CONSTITUTION:A visual sensation sensor is provided above a moving body 8 and the picked-up image thereof is formed on a light receiving surface 2 by a lens 3. The light receiving surface 2 is substantially vertical to the center axis 4 of a line of vision and an unidimensional light receiving sensor 1 is arranged so as to have an angle 5 of inclination to the vertical plane 6 containing the line of vision within the light receiving surface 2. When the moving body 8 moves along a moving surface 9, the images of the horizontal and vertical line elements of the moving surface 9 traverse the unidimensional light receiving sensor 1 constituting the visual sensation sensor at the angle of about 60-30 deg. corresponding to the angle 5 of inclination and can be accurately grasped. Therefore, the object on a rod can be detected without being overlooked.
Patent JP-S59129951-A (JP)
Title: Optical information reader
Inventor: YAMAGUCHI EIJI
IPC: G11B7/12
Filed: 1983-01-13
Abstract: PURPOSE:To assemble and manufacture an optical system easily and with high accuracy by placing an optical axis of a laser beam and an optical axis of a reflected beam which is made incident to a photodetector, so that they become parallel to each other spatially. CONSTITUTION:A light emitted from a laser light source 1 is made incident to a diffraction grating 4 through a collimator lens 2 and a reflecting optical system 3. Its light forms a focus on an information track of a disk 8 through a beam splitter (BS)5, a reflecting optical system 6 and an objective lens 7. The reflected beam goes backward and is reflected by the BS5, and made incident to a photodetector 12 through lenses 9-11. Also, an optical axis L1 extending from the light source 1 to the reflecting optical system 3, and an optical axis L2 extending from the BS5 to the photodetector 12 are placed so as to become parallel to each other spatially, therefore, working of a housing for fixing the parts of the optical system, and assembly and an inspection of the optical system are executed easily.
Patent JP-S62163964-A (JP)
Title: Ultrasonic flaw detection method
Inventor: TAKEDA SAKAE
IPC: G01N29/04
Filed: 1986-01-16
Abstract: PURPOSE:To make it possible to surely inspect the surface layer flaw extremely close to the surface of a body to be inspected or the line flaw present in an extremely thin material, by providing a clear pulse generating circuit inputting a clear pulse to a delay circuit and a gate circuit and inputting the clear pulse during the generation of a delay pulse or a gate pulse to close a delay pulse width or a gate. CONSTITUTION:When the level of a transmission pulse T exceeds a set threshold value L to operate a delay trigger circuit 14 and a set pulse width Pt is closed and a surface echo S succeedingly exceeds the threshold value L to operate a delay circuit 15 and a gate circuit 16 to start sequence, a clear pulse is inputted during the generation of a delay pulse and the delay pulse is closed by the falling of the clear pulse and the pulse width thereof is shortened from Pd to Pda. A gate is opened by the falling of the pulse width Pda and the clear pulse is inputted during the generation of a gate pulse and the gate is closed by the falling of the clear pulse and the pulse width is shortened from Pg to Pga and, therefore, a flaw echo F enters the pulse width Pga of the gate to enable flaw detection.
Patent JP-H07208857-A (JP)
Title: Refrigerating unit for container
Inventor: HAYAMIZU KEITARO
IPC: G01K1/14
Filed: 1994-01-21
Abstract: PURPOSE:To prevent a wire breakage and the like of a sensor lead line, by giving a recess to a mounting face for a temperature gage checker entrance 32 against an outer surface, and setting a recess section forming a continuous and the same recess face as the mounting face on a part section of a periphery outside surface connected to a periphery edge of the mounting surface. CONSTITUTION:A mounting face 41F is a part section of an outer panel outside surface 41E in connection to a periphery edge, that is to say, 2 a side of a recess section 42 formed at a central section at an outside of an inside and outside partition wall 41, is made to fall. That is to say, a mounting face 41 becomes a continuous and the same face as that of a recess section 42. Like this, the outside surface 41E of the inside and outside partition wall 41 wherein a temperature gage checker insertion entrance 32 is mounted is made to fall partially till a mounting face of the insertion entrance 32. For this, as a lead line of a spare sensor is made to creep on a recessed portion, the lead line can be prevented from projecting to an outside from the outside surface 41E of the inside and outside partition wall 41. Accordingly, a lead line becomes to execute no touch to other edge or a person, and such an accident as a wire breakage and the like can be prevented.
Patent JP-S5499195-A (JP)
Title: Preparation of impact-resistant resin
Inventor: KISHIMOTO AKIHIKO
IPC: C08F265/06
Filed: 1978-01-23
Abstract: PURPOSE: To obtain an impact-resistant thermoplastic resin having improved weatherability, by grafting a vinyl monomer onto a rubber-like copolymer consisting of an acrylate and an ester of hydroxyalkyl acrylate with a maleate.  
     CONSTITUTION: (B) At least one type of monomer selected from an aromatic vinyl monomer, e.g. styrene, a vinyl cyanide monomer, e.g. acrylonitrile, and a methacrylate is grafted onto (A) a rubber-like copolymer obtained by copolymerizing (a) 60W99.5 wt.% of an acrylate having a 2W12C alkyl group, preferably butyl acrylate, (b) 0.5W20 wt.%, preferably 2W10 wt.% of an ester of the formula (R 1  is H or CH 3 ; R 2  is ethylene or propylene group; R 3  is H, 1W12C alkyl or aryl group), and, if and, if necessary, 20 wt.% or less of another copolymerizable vinyl monomer to give an impact-resistant resin. The weight ratio of (A) to (B) is preferably 10W 70: 70W10. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06217423-A (JP)
Title: Transfer system
Inventor: YAMAMOTO KEIJI
IPC: B65G43/00
Filed: 1993-01-14
Abstract: PURPOSE:To provide a transfer system comprising a plurality of carrying trucks traveling on a carrying track, a plurality of work stations opposing to true track, and a central controller in which carrying work can be performed efficiently while keeping a simple structure of the entire system. CONSTITUTION:The transfer system comprises means for allowing communication between carrying trucks and a host computer at a plurality of stations wherein the carrying truck is provided with a program identifying means 22, a program executing means 23 operable when the content of program is an operation command, and a completion processing means 24 operable when the content of program is a completion command.
Patent JP-H02184822-A (JP)
Title: Liquid crystal optical element
Inventor: SHIMAZU HISANO
IPC: G02B23/26
Filed: 1989-01-12
Abstract: PURPOSE:To allow the easy assembly of the optical element into the optical system of an endoscope, etc. without limitations by forming notches to at least either of transparent electrodes and spacer and forming the junctures of lead wires for impressing and regulating voltages or frequencies to the transparent electrodes in the spaces of the notches. CONSTITUTION:Transparent substrates 21, 22 and the spacer 23 to be inserted therein are notched respectively with at least at two points above and below and extending parts 25a, 26a of the respectively corresponding electrodes 25, 26 on one side intrude into the spacers of the respective notches 31, 32. Conductive adhesive agents 33, 34 respectively consisting of silver paste are packed into the respective notches 31, 32. The conductive adhesive agents 33, 34, therefore, form junctures 37, 38 connecting the lead wires 35, 36 which impress the voltages to the electrodes 25, 26 by electrically conducting to the extending parts 25a, 26a of the respective corresponding electrodes 25, 26. The easy assembly of the optical element in the optical system of the endoscope, etc., without limitations is possible in this way.
Patent JP-S59132054-A (JP)
Title: Reporting system of contents of trouble
Inventor: KATAMURA MASAHIRO
IPC: G06F11/30
Filed: 1983-01-17
Abstract: PURPOSE:To grasp and process efficiently the condition of a trouble at a peripheral device, by adding a status signal indicating a normal or abnormal state to a signal with which the peripheral device responds to a center device, and discriminating this status signal in the center device. CONSTITUTION:A status information generating circuit 7 is provided in a peripheral device 4 to output a signal (f) or f' indicating a normal or abnormal state. If the state is normal, a signal (b) of a buffer register 5 is sent to a transmitting circuit 11 through gates 8 and 10 and is added to the signal (f) and is transmitted. If the state is abnormal, a signal (e) or a trouble information register 6 is set to the transmitting circuit 11 through gates 9 and 10 and is added to the signal f' and is transmitted. In a CPU1, the signal (f) of f' is discriminated in a status information discriminating circuit 13 in accordance with the signal received by a receiving circuit 12, and a gate 14 is turned on to store the signal (b) in a register 15 in case of the signal (f), and a gate 17 is turned on to store the signal (e) in a memory data register 18 in case of the signal f'. In the latter case, an interruption is caused by an interrupting circuit 16 to store the address in a memory address register 19, and the signal (e) is stored in a special address (h) of a main storage device 2. Thus, troubles are grasped and processed easily.
Patent JP-S62164707-A (JP)
Title: Thermoplastic resin composition
Inventor: OTSUKI TOSHITAKA
IPC: C08F291/02
Filed: 1986-01-14
Abstract: PURPOSE:To obtain the titled composition excellent in surface gloss and impact resistance, by graft-polymerizing a monomer mainly consisting of a vinyl aromatic compound and a vinyl cyanide compound with a rubbery polymer. CONSTITUTION:A monomer (B) mainly consisting of a vinyl aromatic compound (e.g. styrene) and a vinyl cyanide compound [e.g., (meth)acrylonitrile] and, optionally, a monomer (C) copolymerizable therewith [e.g., (meth)acrylate] are graft-polymerized with a rubbery polymer (A) of an average particle diameter of 0.15-0.5mum, in such an amount that the rubber content of the obtained composition is 3-60wt% to obtain the titled composition comprising dispersed rubber particles upon each of which surfaces a graft resin component comprising component B is grafted in a thickness of 100-200Angstrom .
Patent JP-H09197476-A (JP)
Title: Blade driving mechanism for camera
Inventor: TOMA KIYOSHI
IPC: G03B9/06
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive blade driving mechanism constituted so that the action start position of a blade can be adjusted with respect to the initial position of a motor. SOLUTION: A large gear 14 and a small gear 15 are rotatably fitted to the shaft 11a of a substrate 11. The gears 14 and 15 can be integrally rotated by meshing the projection part 15c of the gear 15 with one of plural holes 14c formed around the shaft hole of the gear 14. When relative relation between the motor for rotating the gear 14 and a driving ring for rotating the gear 15 is adjusted, the gear 14 is moved downward by pressing a leaf spring 19. Besides, the angular positions of the gears 14 and 15 are changed so that the projection part 15c is engaged with the other hole 14c.
Patent JP-S61166014-A (JP)
Title: Oil-immersed transformer containing power factor improving equipment
Inventor: YAMANAKA KOJI
IPC: H01F27/34
Filed: 1985-01-18
Abstract: PURPOSE:To make it possible to operate independently the main body of a transformer in case of failure and increase the reliability of supplying electric power to the load, by installing the cut-off terminal between the outgoing line of the main body of the transformer and the power factor improving equipment which can be connected or disconnected by the terminal. CONSTITUTION:The main body of transformer 1 has the primary coil 2 and the secondary coil 3. The power factor improving equipment 4 is composed of the condenser 5, the reactor 6 and the switching element 7. The power factor improving equipment 4 is so connected to the secondary lead wire, 8 of the main body of transformer 1 through the cut-off terminal 9 that the power factor improving equipment 4 is connected in parallel with the main body of transformer 1. The tank 10 accommodating the main body of transformer 1 and the power factor improving equipment 4 is immersed with the insulating oil. The cut-off terminal 9 which connects or disconnects the power factor improving equipment is made up of the knife-edge switch or connecting elements in order to be operated from outside of the tank through the hand hole 13. In case of the failure of the power factor improving equipment 4, it is separated from the secondary lead wire 8 by opening the terminal 9, and the main body of transformer can be independently operated.
Patent JP-S63173018-A (JP)
Title: Antidazzle light shielding body
Inventor: KOIKE SHOJI
IPC: G02C7/10
Filed: 1987-01-13
Abstract: PURPOSE:To improve the safety by providing the liquid crystal light shielding part of a light transmission type, the driving circuit of the liquid crystal light shielding part, and a power source, setting the liquid crystal light shielding part to a non-light shielding state, when the driving circuit does not function, and using only a solar battery as the power source. CONSTITUTION:When an incident light 1 irradiates the light receiving surface of a solar battery 2, super-power is applied to a driving circuit 5, and the driving circuit 5 consists of an oscillating circuit 3 and a liquid crystal driving power outputting circuit 4, and its output is applied to a liquid crystal light shielding part 6. According to this circuit constitution, the power source consists of only the solar battery 2, and as far as the incident light 1 is weak, power cannot be supplied to the driving circuit 5. The direction of a polarizing plate is set so that the liquid crystal light shielding part becomes a non-light shielding state, when a driving voltage is not applied. Accordingly, as far as the incident light 1 is weak, no driving voltage is applied to the liquid crystal light shielding part, and the light shielding part becomes a non-light shielding part. In such a way, in case of driving in the evening, it is prevented that a driving voltage is applied to the liquid crystal light shielding body due to a malfunction or a fault as some electronic circuit, even if the external environment is dark.
Patent JP-S62163923-A (JP)
Title: Encoder
Inventor: ISHIZUKA AKIRA
IPC: G01D5/38
Filed: 1986-01-14
Abstract: PURPOSE:To enable efficient detection of a reference position signal pertaining to a moving object with a high accuracy, by projecting a luminous flux into a grating with a phase difference in the direction of movement thereof utilizing the output of the grating. CONSTITUTION:Among luminous fluxes which are projected into a position M1 of a radiation grating 7 and diffracted, specified order of those incident on a reflecting mean 8 is projected into a mask 23 with a cylindrical lens 21 through reflecting mirrors 18 and 19 to be divided into two luminous fluxes of the equal quantity of light with the mask 23 and individual luminous fluxes are projected into a reference position detector section 22 provided on a disc 6. The reference position detector section 22, for example, is made up of a pair of gratings such as two open slits or the like with a phase difference given in the direction of movement on the disc 6. The quantity of light passing through the grating is photoelectrically received by a light receiving means 24 having two light receiving surfaces to obtain a reference position signal. With such an arrangement, a reference position signal with a high resolutions cleared of effect changes in the quantity of light of a light source can be easily obtained.
Patent JP-2000209689-A (JP)
Title: Sound processor, its control method and recording medium
Inventor: YAMAZAKI MASAHITO
IPC: H04N5/781
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain a sound processing unit where sound pickup directivity is set independently by a plurality of clients and remotely controlled and to obtain its control method. SOLUTION: A sound pickup section 102 has a microphone array and a memory storing respectively sound information picked up by each microphone, reads sound information from the memory on the basis of a result of calculating sound pickup timing of each microphone depending on a control instruction received from each client, synthesizes the read sound information and transmits the result to each client. In the case that a plurality of clients make a transmission request of sound information, the above processing is conducted according to the control instruction received from each client and the sound information is transmitted to the clients issuing the control instruction.
Patent JP-S58125184-A (JP)
Title: Optical character reader
Inventor: ISHIKAWA HIDEHIRO
IPC: G06V30/10
Filed: 1982-01-20
Abstract: PURPOSE:To read simultaneously a business form on which the position co- ordinate of an identifier, whose reference side has been made an origin, by providing a co-ordinate storage part and an identifier storage part in a storage device. CONSTITUTION:When a start request is given by an operator, a microprocessor unit 71 reads out co-ordinate information from a specified address of a storage device 72, and stores it in an internal register or an optional address of the storage device 72. When a reference side is confirmed in a read part 20, the microprocessor unit 71 advances a scanner part to the stored co-ordinate position, and stores a data of 1 line portion starting from this position, in a line buffer of the scanner part. The co-ordinate (y) of the co-ordinate information is recognized by the character recognizing part. Also, the microprocessor unit 71 compares identifier information from an identifier storage part 722, with information recognized by the character recognizing part. When both of them have coincided with each other, a business form is read by the read part 20.