baber/WOPTO huggingface dataset:
Patent JP-S6062697-A (JP)
Title: Fan
Inventor: OKUYA KOUICHIROU
IPC: F04D29/30
Filed: 1983-09-14
Abstract: PURPOSE:To improve the fan capacity while suppressing siren by employing an impeller having more than two kinds of blade thickness. CONSTITUTION:An impeller having more than two kinds of blade thickness is employed to constitute a fan. Since pressure variation caused by passing of blade through tongue section is reduced, siren can be suppressed. While since the gap between the impeller and tongue section can be set small, the fan capacity is improved.
Patent JP-S5871481-A (JP)
Title: Separating and positioning apparatus for multiple parts
Inventor: KAWASHIMA TADASHI
IPC: B26D7/01
Filed: 1981-10-23
Abstract: PURPOSE:To make it possible to separate an individual part from multiple parts on a jig board and position the same in a stable manner, by providing a movable body moved vertically to the jig board, a movable presser supported movably in the vertical direction by the movable body, and a fixed presser opposed to the movable presser and fixed to and supported by the movable body. CONSTITUTION:Multiple parts W are fixed on a jig board 9, and the height of a movable block 5, i.e. the position of contact of a fixed presser 10 with the multiple parts W, is set beforehand. When a cam 7 is rotated by a driving mechanism, the movalbe block 5 is elevated through the intermediary of a rod 6 until the fixed presser 10 is made contact with the lower surface of the multiple parts W, and successively, a lever 14 is rotated counterclockwise through the intermediary of a rod 15 as the cam 7 rotates. Thereby a movable presser 13 is lowered and presses the upper surface of the multiple parts W at the position opposed to the fixed presser 10. By moving the jig board 9 in the direction X under the condition, a part held by the fixed presser 10 and the movable presser 13 between is separated.
Patent JP-H0461953-A (JP)
Title: Coat drying furnace
Inventor: TOYOSHIMA KAZUAKI
IPC: B05C9/14
Filed: 1990-06-27
Abstract: PURPOSE:To make the operation of a coat drying furnace stable and solve the problems arising from energy conservation by a method wherein the amt. of exhaust air supplied into a combustion device and the amt. of a fresh air supplied to a convection hot air by an air supply means are controlled according to the number of the coated objects in a furnace. CONSTITUTION:A control device 10 computes the number of coated objects A in a furnace 20 using the detection signals supplied by sensors 11 and 12 to the control device and, if the resulting value is O, it reduces the combustion temp. of a combustion device 30 from a predetermined temp. suitable for incinerating treatment to such a value as not to hinder the maintenance of the temp. inside the furnace and also functions as a temp. setting means 50 which brings the combustion temp. of the combustion device 30 when the introduction of the objects A into the furnace is expected back to a predetermined temp. The combustion temp. of the combustion device 30 is regulated by adjusting a burner 30a provided in the combustion device 30.
Patent JP-H0923459-A (JP)
Title: System and method for exchanging
Inventor: YOSHINO KANICHI
IPC: H04B1/713
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To realize an exchanging system and a method whereby a communication route is multiplexed against low-speed data and slots are successively used from the free one. SOLUTION: A main device 1 contains an outside line, executes the spectrum dispersion communication of a frequency hopping system with plural terminals contained in a system, permits radio wave communication route to be multiplexed against low-speed data such as voice, etc., and also assigns a different hopping pattern at the time of communication without the main device 1 and at the time of communication with the main device 1. The terminal executes communication with the main device 1 or another terminal by the radio wave communication route assigned to the main device 1 and the hopping pattern.
Patent JP-2000356092-A (JP)
Title: Method for connecting shield to existing tunnel
Inventor: UEDA MASAKI
IPC: E21D9/06
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for connecting a shield to an existing tunnel which enables the lining on an existing tunnel to be cut while maintaining a stable condition without loosing its balance, and which enables cutoff of water to be easily and completely achieved after completion of cutting, without water leaking into the tunnel. SOLUTION: When a shield machine 12 having a freely rotating cutter ring 14 with a cutting bit at its end is used to excavate a new tunnel 11 in a direction perpendicular to an existing tunnel 10 and a through hole is formed by advancing the cutter ring 14 at a position proximate to the existing tunnel 10 and cutting the lining on the existing tunnel, a layer 16 of banking material made of concrete or the like with a thickness such that the end of the cutter ring 14 does not protrude into the existing tunnel 10 at the completion of cutting done by the cutter ring 14 is formed in advance on the inner surface of the existing tunnel 10 at the position where the new tunnel is connected with the existing tunnel, and after the lining 10a on the exiting tunnel 10 is cut away by the cutter ring 14,  the part of the layer 16 of banking material inside the cutter ring is removed to open the through hole.
Patent JP-S5867305-A (JP)
Inventor: MARUSERU ARUNODOU
IPC: B01D17/038
Filed: 1982-09-30
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-S6331696-A (JP)
Inventor: JIEIMUZU DABURIYU KUREMENTO
IPC: D05B57/14
Filed: 1986-07-21
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-S6148235-A (JP)
Title: Correction operation executing circuit of reed solomon coding and decoding system
Inventor: ITOI TETSUSHI
IPC: H03M13/27
Filed: 1984-08-16
Abstract: PURPOSE:To attain error correction with a simple circuit by providing a correction control means introducing an error pattern to an exclusive OR circuit when the coincidence between a data address and a symbol error position is detected. CONSTITUTION:Data are transmitted from a main memory 3 and a correction memory 2 through unidirectional buses A, B. The data is transmitted from the memory 3 to the memory 2 via an FF4 and the data is transmitted from the memory 2 to the memory 3 via an exclusive OR (EX-OR) circuit 6 and an FF5. A data address of the memory 2 is selected as an address corresponding to the number of symbol location in a frame and the EX-OR circuit 7 being a correction control means 11 detects the coincidence between an error location obtained in advance and a memory address value of the control 1 in transmitting the data to the memory 3. Thus, a gate circuit 9 opens an NAND circuit 10 and inputs an error pattern to the circuit 6, then the error pattern and an erroneous symbol are corresponded completely and no miscorrection is caused.
Patent JP-S6230239-A (JP)
Title: Copying machine with automatic original feeder
Inventor: TAKAMIYA YOSHIO
IPC: G03B27/50
Filed: 1985-08-01
Abstract: PURPOSE:To improve considerably the copying efficiency by starting the transfer of the next original instantaneously and automatically without opening and closing an automatic original feeder when there is no image on an original surface. CONSTITUTION:It is assumed that when originals are sequentially fed one by one from an original stand 3, a fed original turns inside out at some point, and there is no image on the surface at the contact glass side of the original. This state is detected by a detector 8, and a transfer process system is automatically stopped. Accordingly useless copying is not made, thereby using a transfer paper efficiently. A copying machine main body 1 is additionally provided with a display panel part 26. The effect that there is no image is displayed on the display part 26a of said part 26, and a person in charge of transfer can immediately recognize the effect. The display panel part 26 is provided with an original discharge switch 26b. When said switch 26b is turned on, the automatic original feeder is again operated, so that a conveying belt 5 again starts its rotation. Together with the rotation, the original without an image, stopping at an original scan position, is discharged to a discharge tray 11.
Patent JP-S5957938-A (JP)
Inventor: WATANABE YOSHIHARU
IPC: C04B24/06
Filed: 1982-09-29
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-S6231881-A (JP)
Inventor: SAWANO YUKIO
IPC: G03B21/11
Filed: 1985-08-01
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-H0639001-A (JP)
Title: Buffer member for medical treatment
Inventor: ABE YOSHITAKA
IPC: A61G7/00
Filed: 1992-06-04
Abstract: PURPOSE:To constitute such a buffer member as an elbow rest, etc., so as to be fit for prescribed use frequency without manufacturing it each time and rejecting it, and also, to avoid numbness, etc., of a body pressure part by packing a hollow part partitioned by the upper and the lower plane parts like a round seat and columnar inside and outside side face parts, with down being an elastic body and a hygroscopic divergent body. CONSTITUTION:With respect to plane parts 4, 6 consisting of the upper face plane part 4 and the lower face plane part 6 obtained by forming a cloth member like a round seat, and side face parts 8, 10 consisting of the outside diameter side face part 8 and the inside diameter side face part 10 obtained by forming a cloth member like a column, the outside diameter side face part 8 is connected to the outside diameter peripheral parts 4a, 6a of the plane parts 4, 6 by a connecting member 12, and the inside diameter side face part 10 is connected to inside diameter peripheral parts 4b, 6b of the plane parts 4, 6 by a connecting member 14, by which a solid round seat-like member 2 is formed. Subsequently, a closed space part constituted of the upper face plane part 4, the lower face plane part 6, the outside diameter side face part 8 and the inside diameter side face part 10 is packed with down. In such a way, at the time of supporting a part of the body for many hours, body pressure of a supporting point can be dispersed naturally by bulkiness, elasticity and compression recoverability peculiar to down.
Patent JP-2000011444-A (JP)
Title: Optical pickup and optical disk device
Inventor: NAGARA TORU
IPC: G11B7/00
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup and an optical disk device by making a small size and light weight and to compose at low cost, for example to precisely record/reproduce optical disk having different wave length and intensity each other. SOLUTION: This optical disk device comprises light sources 21c, 21d arranged side by side, a light receiving/emitting element 21 provided with photo- detectors 22, 23, 24, 25 arranged side by side, and an object lens 30 for irradiating a signal recording surface of a rotary-driven optical disk with the light beams emitted from each light source of the above-mentioned light emitting/ receiving elements, and each returning light beam from the signal recording surface of the optical disk is made incident on the photo-detectors corresponding to the light receiving/emitting elements, and each photo-detector is divided into plural light receiving parts. The light receiving parts corresponding to the above-mentioned two photo-detectors are connected with amplifiers in parallel.
Patent JP-S6062266-A (JP)
Title: Facsimile equipment
Inventor: IIZUKA YOSHIO
IPC: H04N1/00
Filed: 1983-09-14
Abstract: PURPOSE:To inform to a person who made a reservation know that a facsimile device becomes free by telephone when so, and operate the device effectively by allowing reservations for transmission to be made at the operation part of the device or the telephone set of the operator. CONSTITUTION:The facsimile device is provided with the 1st line wire for communication with opponent-side devices, network control part 9, extension 10 for communication with plural telephone sets, and network control part 11. A circuit switching part 12 for switching between the external wire 8 and extension 10 is connected to the control parts 9 and 11, and the operation part 13 and a memory part 14 for storing telephone numbers of persons who make reservations for transmission are connected to the switching part 12 through a control part 15. The DC holding detection part of this control part 15 detects the free state of the external wire 8, and the telephone number of an extension registered in the memory part 14 is read out to let a person in a queue know that through the control part 11. Further, the control part 15 is provided with an emergency interruption register, reservation register, etc., to allow an emergency interruption, thus operating the device effectively.
Patent JP-H0725517-A (JP)
Title: Automatic document feeder
Inventor: TSUKAHARA HAJIME
IPC: H04N1/00
Filed: 1993-07-09
Abstract: PURPOSE:To cope with the change of the document reader of an image scanner to be set without being accompanied by the change of a hardware. CONSTITUTION:An ADF(automatic document feeder) body 2 has the motor driver 24 of a stepping motor 11 for driving a document carrying means, and a CPU 21, and even when the document reading speed of an image scanner body 1 loaded on the ADF body 2 is changed, the rotating speed of the stepping motor 11 is changed by the ADF body 2 itself to change the document carrying speed of a carrying roller 16, whereby this device can cope with the document reading speed after the change.
Patent JP-H0364349-A (JP)
Title: Polymer blend composition
Inventor: SUTANREE JIYON KOZUMISUKI
IPC: C08L55/02
Filed: 1990-06-29
Abstract: PURPOSE: To obtain a polymer blend having electrostatic dissipation properties and enhanced antistatic properties by incorporating a ABS graft copolymer, a specific epihalohydrin copolymer and a surfactant.  
     CONSTITUTION: An ABS graft copolymer, a copolymer of an epihalohydrin and an oxirane group-containing, copolymerizable monomer (e.g. a copolymer to be formed from epichlorohydrin and ethylene oxide, etc.) and a surfactant (e.g. an anion surfactant selected from the group consisting of an alkylaryl sulfonate, an aryl sulfonate and a derivative thereof) are incorporated to obtain a polymer blend composition. The polymer composition preferably contains about 5-20 wt.% of the epihalohydrin copolymer and about 0.1-5 wt.% of the surfactant and as a result, a polymer blend composition having enhanced antistatic properties can be obtained. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0612367-A (JP)
Title: Information processor
Inventor: OGUCHI KAZUTO
IPC: G06F13/24
Filed: 1992-06-29
Abstract: PURPOSE:To provide the information processor which performs efficient interrupt processing by uniformizing interrupts which are biased in interrupt requesting devices close to an interrupt controller. CONSTITUTION:This information processor consists of the interrupt controller 1 which performs interrupt control and plural interrupt requesting devices 7a, 7b, and 7c which are cascaded in order to the interrupt controller 1 through an interrupt request line 3 and interrupt permission lines 5a, 5b, and 5c, and the respective interrupt requesting devices 7a, 7b, and 7c are connected by interrupt display lines 9b and 9c. Further, the respective interrupt requesting devices 7a, 7b, and 7c are equipped with means which preferentially perform interrupt processing of their devices if their devices hold interrupts above a certain frequency even when sending interruption indications to the interrupt request line 3 and then detecting interruption permissions from the interrupt permission lines 5a, 5b, and 5c, and give priority to interrupts of low-order interrupt requesting devices when their devices hold the interrupts below the certain frequency.
Patent JP-S6231084-A (JP)
Title: Magnetic disk device
Inventor: ASAHINA WATARU
IPC: G11B23/03
Filed: 1985-08-02
Abstract: PURPOSE:To improve an workability by attaching a connector connected during assembling hermetic seal housing to the stator of a motor and the hermetic seal respectively. CONSTITUTION:Electric wires to be led out from a stator 9 are aggregated to a connector 13 fixed to the stator 9 and a connector 12 belonging to a hermetic seal 11 is disposed and fixed at a position to be connected to the connector 13. Accordingly, when the hermetic seal 11 is fixed to a base plate 1, the connector 12 is connected to the connector 13. Thereby, when incorporating a motor in a housing, an assembling can be executed without contacting the electric wire with a rotor 10 and an workability is improved.
Patent JP-S6413880-A (JP)
Title: Sampling pulse generation device for video signal
Inventor: YAMADA SHINKO
IPC: H04N5/92
Filed: 1987-07-08
Abstract: PURPOSE:To obtain a sampling pulse with high stability by allowing a oscillator to obtain signals of which phases are shifted by a prescribed amount and selecting these signals with the aid of a synchronizing signal. CONSTITUTION:The crystal oscillator 1 oscillates with the same frequency as that of the picture element clock of an picture to be an object. A block 20 outputs the signals which the output of the crystal oscillator 1 is delayed by the prescribed amount. A block 21 selects the signal of which phase is the most suitable complying with the horizontal synchronizing signal HSYNC among the four signal generated by the block 20. An A/D converter 23 digitizes a video signal being an analogue signal by making the output of the block 21 as a sampling clock and outputs it.
Patent JP-H04368718-A (JP)
Title: Dc power cable
Inventor: MAEKAWA YUICHI
IPC: H01B9/00
Filed: 1991-06-14
Abstract: PURPOSE:To improve a DC power cable used for a high-voltage DC power line such as a submarine cable. CONSTITUTION:In a DC power cable formed with an insulator 3 made of a polymer on the outer periphery of a core conductor 1, the insulator 3 is made of cross-linked polyethylene added with magnesium oxide 1-20 pts.wt. to polyethylene 100 pts.wt. The effect of the decomposition residue at the time of cross- linking adversely affecting the DC breakdown characteristic is resolved.
Patent JP-H0921394-A (JP)
Title: Vertical shaft pump
Inventor: TANIWAKI MASAICHI
IPC: F04D13/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To reduce the number of component items by operating two sets of vertical shaft pumps by a single set of prime mover, as well as to reduce the setting man-hour by reducing the plain setting space and relaxing the restriction on the space, when two sets of vertical shaft pumps are set. SOLUTION: By connecting one set of prime mover 8 connected to a single main shaft and starting it, the impellers 2A and 2B of two sets of vertical shaft pumps P1 and P2 are rotated simultaneously, and the waters sucked separately from the suction ports 4A and 4B of pump casings 3A and 3B are pumped up by separate lifting pipes 5A and 5B.
Patent JP-S6414911-A (JP)
Title: Capacitor with safety mechanism for series winding structure
Inventor: MISHIMA KAORU
IPC: H01G4/30
Filed: 1987-07-08
Abstract: PURPOSE:To prevent a breakdown from increasing by forming a margin at the center of one film, using whole both side faces as deposited metal electrodes, separating the electrode of the other film into a plurality of islands, connecting them by the fine metal deposited gap of the center, and connecting a plurality of series circuits of two capacitor elements in parallel. CONSTITUTION:A film 29 is separated at whole both side faces as deposited metal electrodes 34, 35 except a margin 31 at its center. A margin 33 is intermittently formed laterally with a margin 32 intermittently at its center of a film 30, deposited metal electrodes are separated, and a pattern connected by fine metal deposited gap 28 is intermittently formed longitudinally of the film. A large current generated by the dielectric breakdown of the film at the time of using becomes highest in its current density at the gap 38 formed at the center of the film, an abnormal heat is generated most rapidly to fusion- disconnect the gap 38, thereby separating a metal deposited face 36 and a metal deposited face 37. As a result, two unit capacitors formed of the faces 36, 37 are removed from a circuit to prevent a breakdown from increasing.
Patent JP-H1018747-A (JP)
Title: Muddy water treatment method and treatment device
Inventor: ISHIKAWA KOICHI
IPC: C02F1/00
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To reuse muddy water by agitating recovered muddy water after removing large sand by a vibrating screen, and removing solid content of muddy water in a filter press. SOLUTION: In case of excavating while using excavating liquid such as water jet, muddy water discharged from an excavated hole H is pumped up by a vacuum pump 1 and recovered. Muddy water containing clay, silt, and the like is passed through a vibrating screen to remove large debris and impurities and then fed to a main tank 2. In the main tank 2, the muddy water is agitated by an agitating device and force-fed to a filter press 3 by a submerged pump in the main tank 2 and a pressure pump provided in front of the filter press 3. Solid content in the muddy water is removed by a filter in the filter press 3, and the water is fed to a batcher plant 4 and reused as wash water and excavating liquid material. Muddy water can thereby be reused as it is as excavating liquid material and the like.
Patent JP-H075614-A (JP)
Title: Silver halide color photographic sensitive material and image forming method using the same
Inventor: KUBO TOSHIAKI
IPC: G03C1/035
Filed: 1993-06-18
Abstract: PURPOSE:To provide a silver halide color photographic sensitive material superior in rapid processability and color reproduction performance and raw stock preservability and small in change of sensitivity by incorporating a specified compound in an emulsion layer. CONSTITUTION:At least one of photosensitive silver halide emulsion layers of the silver halide color photographic sensitive material contains a silver chlorobromide or silver chloride emulsion containing >=90mol% silver chloride and further the compound represented by the formula in which W is an aromatic or hertero aromatic ring; each of V1 and V2 is H, alkyl, alkenyl, aryl, or the like, or may combine with each other to form a ring; each of R1 and R2 is alkyl of <=10C chain length; X is an O, S, or Se atom; and m is counter ions for neutralizing an electric charge in the molecule. This photosensitive material is processed with a processing solution containing a diaminostilbene derivative having >=4 strongly hydrophilic substituents.
Patent JP-H0923378-A (JP)
Title: Film enjoyment device
Inventor: HIBINO HIDEOMI
IPC: H04N5/253
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent the output of an unnecessary video signal by turning off the picture signal until the next frame faces an image area after the preceding frame is removed from the image area. SOLUTION: A conversion and output means which converts the picture of the film facing an image area 12 to a picture signal and a film feeding means which feeds the film to the image area 12 from a loaded film cassette 1 are provided. A control means 21 which controls the conversion and outputs means so as to temporarily turn off the picture signal is provided. When an all frame rewinding switch is operated, a video control circuit 16 controlled by a CPU 21 doesn't output a first picture signal S1 until the film is fed and the first frame faces the image area 12. Consequently, the picture of the fed film is not displayed on the monitor until the picture of the first frame is projected, and useful information can be projected on the monitor in this period.