baber/WOPTO huggingface dataset:
Patent JP-S58204965-A (JP)
Title: Detecting device for rack position of fuel-injection pump
Inventor: YOSHIMURA HIROSHI
IPC: F02M59/44
Filed: 1982-05-24
Abstract: PURPOSE:To make the control of accessories performable with a computer without remodeling the structure of assembly for a fuel-injection pump but a little, by finding a rack position from the position of a speed control lever and engine speed. CONSTITUTION:A speed control lever 3 is attached to the shaft 4 of a governor, and when this speed control lever 4 is rotated, the rotary shaft of a road sensor 5 rotates as well whereby the turning angle of the speed control lever 3 can be detected from the output signal of the road sensor 5. Since relationships between engine speed E and a rack position R of a fuel-injection pump comes to be like one shown in illustration, if a position theta of the speed control lever and the engine speed E are detected, the rack position theta can be found out. With this method, an engine-rack position characteristics selection device and a rack position operation device can be used in common through a computer for accessory use.
Patent JP-H11288512-A (JP)
Title: Defect detector for magnetic record medium
Inventor: SASAKI MAKOTO
IPC: G11B5/84
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To allow a single sensor for detection to simultaneously detect a tape surface defect and a tape coating film breakage generated on the surface of the magnetic layer side of a magnetic recording medium. SOLUTION: The subject detector is provided with a detecting guide roll 5a provided with light transmissivity and allowing a magnetic tape 2 to travel on an outer peripheral surface by supporting its nonmagnetic layer side, a light emitting element 6a arranged on the side of the outer peripheral surface on which the tape 2 of the roll 5a travels to irradiate a detecting light L1 onto the magnetic layer of the tape 2, a light source disposed to face oppositely to the side of the outer peripheral surface on which the tape 2 of the roll 5a travels and transmits the roll 5a to irradiate a detecting light L2 onto the magnetic layer of the magnetic record medium, and the sensor for detecting 6 with a light emitting element 6b receiving the light L1 arranged on the side of the outer peripheral surface, on which the magnetic record medium of the roll 5a travels,  and reflected by the magnetic layer of the tape 2 and the light L2 transmitting the roll 5a and irradiated onto the magnetic layer of the tape 2 to transmit.
Patent JP-S5713713-A (JP)
Title: Magnetic mark unit
Inventor: YAMAUCHI FUMIO
IPC: G01V3/00
Filed: 1980-06-27
Abstract: PURPOSE:To reduce the cost of a magnetic mark unit by eliminating a permanent magnet having strong magnetization by solidifying magnetic material powder obtained from a by-product in the steps of producing titanium, washing with acid iron steel or treating waste water from a factory and employing it as a mark unit. CONSTITUTION:A magnetic mark unit is formed by solidifying magnetic ferrite powder containing particles of diameter in the range of 0.01-10mum with cement or resin adhesive so as to contain more than 70% by weight of the toral amount. The magnetic ferrite powder may be mixed with magnetic powder containing particles of diameter in the range of 10-100mum and the mixture may be so solidified with cement or resin adhesive as for both to contain more than 70% of the total amount.
Patent JP-H02266137-A (JP)
Title: Viscous fluid sealed type dynamic damper
Inventor: KANDA RYOJI
IPC: F16M7/00
Filed: 1989-04-06
Abstract: PURPOSE:To perform an optimum design for a damper mechanism easily by forming a void in space between a mounting member for a damping member and a mass member, sealing a high viscous fluid in this void, while installing a projection jutting out into the void from the mass member, and forming a slit constrictive part in a projection end. CONSTITUTION:A rubber elastic body 14 constituting a molding 20 is formed with a recess 22 in the inner part, and opened at an edge of a hold fitting 24. A mass fitting 24 assembled so as to close this opening is formed with a working projection 28 of a circular block at the central part, and a high viscous fluid is liquiditightly sealed in the recess 22. When a mounting bracket 10 is tightly contacted with a damping object by a mounting bolt 12, a mass fitting 24 is set down to a mass body, and elasticity of the rubber elastic body 14 and the high viscous fluid is used for a spring component, thus a damping effect is brought into full play. A constrictive part 40 is installed on a projection end 36 of the working projection 28, and this size is adjusted whereby damping force by slippage shearing force of the high viscous fluid is easily possible for tuning.
Patent JP-S63251238-A (JP)
Title: Shipping document automatic preparation system
Inventor: MIZOGUCHI KUNIO
IPC: G06Q10/10
Filed: 1987-04-08
Abstract: PURPOSE:To prepare shipping documents automatically and to cope quickly with updating of a form, by a method wherein a shipping document preparation subject data file and a form parameter file are prepared. CONSTITUTION:Individual fixed data No. of each shipment item and a data to be recorded on a shipping document are inputted from an input part 3 and written in a data file 1 with a data file input updating part 4. A fixed form No. of each form of the sipping document, item of the paper, attributes of the item, editing function, grouping function, printing position on the paper, etc., are inputted as parameter data from an input part 3. Then, they are written in a form parameter file 2 with a form parameter file input updating part 5. Thus, the shipping documents having many kinds of prescribed forms can be automatically prepared, and alteration of prescribed form can be quickly coped with.
Patent JP-S57205001-A (JP)
Title: Method and device of processing material hard to cut
Inventor: SASAKI KENICHI
IPC: B23B1/00
Filed: 1981-06-08
Abstract: PURPOSE:To improve productivity and obtain processed goods of high surface quality by cutting any material hard to cut after softening its cutting face by means of laser heat energy so as to reduce its cutting resistance imposed on a cutting tool. CONSTITUTION:A lathe saddle 5 is so provided under a cutting object 3 as to be able to reciprocate in the axial direction of said object 3. A cutter table 6 and a thermal sensitivity measuring instrument 7 are provided separately on both sides of the saddle 5 through the cutting object 3. In subsequent processing of the object 3, a focal position 10 and heat energy quantity at this position are adjusted by means of a servomotor 16 and an oscillator 14, and cutting is executed by means of a cutting tool 8 while heating the surface of the object 3 by means of laser beams. At this time, since the focal position 10 of a condenser 9 is moved in accordance with feed quantity of the cutting tool 8, cutting resistance is reduced due to constant heating of a cutting part, cutting process is accelerated and high productivity can be secured.
Patent JP-H02296098-A (JP)
Title: Self-lubricating bearing
Inventor: PIITAA JII KURONITSUKU
IPC: F02F7/00
Filed: 1990-04-02
Abstract: PURPOSE: To supply lubricating oil even if the lubricating oil in a sump has decreased and the sump has tilted by providing a journal bearing with an oil feed channel between a flow passage from the sump and a shaft, and providing the shaft with a pocket in its axial outer peripheral surface and a groove extending upward of the outer peripheral surface from the pocket. CONSTITUTION: When a counterbalance shaft 12 rotates, a stub extension 34 also rotates and lubricating oil in a pocket 44 is pushed out of the shaft 12 by centrifugal force and enters an oil feed groove 46. At the top of the oil feed groove 46, the lubricating oil flows outward toward a bearing wall 30 and is guided to an oil feed channel 48. The lubricating oil flows upward within the oil feed channel 48 to lubricate a journal bearing 22 and a thrust bearing 43, and returns into an oil sump from an opening 42. The lubricating oil is sucked into a flow passage 40 from the oil sump 36. The surface of the oil in the oil sump 36 may be equal to or greater than the height of the entrance of the flow passage 40. Thus, even if the surface of the oil sump has decreased to a quarter or so, the bearings can be supplied with the lubricating oil.
Patent JP-S5211717-A (JP)
Title: Television signal amplifier
Inventor: FUJIWARA TETSUYA
IPC: H04N5/00
Filed: 1975-07-17
Abstract: PURPOSE: To reduce the number of sets by using a set consisting of a VHF amplifier and a branching filter and a set consisting of a UHF amplifier and a branching filter combined. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5313971-A (JP)
Title: Thermocouple
Inventor: SUGIMOTO KINYA
IPC: G01K7/02
Filed: 1976-07-26
Abstract: PURPOSE: To exactly measure temperature to be measured regardless of heat capacity of measured portion, by covering exterior of heater, attached around protecting tube, with insulating material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000282314-A (JP)
Title: Name mark formed with character embroidered on collar
Inventor: NISHIDA HISASHI
IPC: A41B3/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To remove a stimulus to the skin and to impart a design property to the display of a brand, considering the problem that since a conventional collar name mark is displayed by displaying a brand name mark on other cloth and by sewing the cloth to the position at the neckhole of clothing the collar name mark is a mere discrimination mark for a maker and has not a design property and that since a separate cloth is sewn on clothing the cloth stimulates the skin by rubbing against it and injures it. SOLUTION: This collar name mark 1 is displayed by directly embroidering characters of the brand name rich in a design property on the position at the neckhole of clothing 2.
Patent JP-H11275316-A (JP)
Title: Control of facsimile machine
Inventor: TAKAOKA TATSUO
IPC: H04N1/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To appropriately make rear side reading judgment by detecting the number of black pixels included in a read image of one page in parallel with reading an original image, comparing the detected number of black pixels with a threshold selected among plural thresholds and detecting original rear side reading based on the comparison result. SOLUTION: The number of black pixels included in a read original is counted, the count value is compared with a prescribed threshold and whether or not original reading is rear side reading is judged based on the comparison result. The threshold is regulated by prescribed switch information SWn stored in a parameter memory. Bits 0 to 2 are used to set a rear side reading function and the threshold in the information SWn, and the bit 0 represents whether the set value of the rear side reading exists and is used to define the value of a black pixel rate which uses the bits 1 and 2 as thresholds. The information SWn is set by operating an operation displaying part. Thus, it is possible to set an appropriate rear side reading threshold that corresponds to an original to be used and to suppress erroneous judgment in rear side reading detection.
Patent JP-S63253672-A (JP)
Title: Manufacture of semiconductor device
Inventor: HASEGAWA YOSHIMICHI
IPC: H01L21/338
Filed: 1987-04-10
Abstract: PURPOSE:To shorten gate length sufficiently, and to increase the speed of signal transmission by forming a nitride film to the whole substrate by using an ECRCVD method, etching an oxide film and exposing a substrate surface in a section abutting on a gate through selective etching, which does not work to the nitride film. CONSTITUTION:An operating layer 2 is shaped onto a semi-insulating GaAs substrate 1 in the same manner as a heat-resistant gate method. Nitride film SiN 3 is formed through an ECRCVD method, employing a dummy gate by a photoresist 52 as a mask anew. N-type impurity ions such as Si<+> ions are implanted through the nitride film 3 to obtain high-concentration impurity regions 4 at two positions. The dummy gate 52 is removed through a lift-off method. The whole substrate 1 is coated with oxide-film SiO2 5, and implanted ions are activated through heat treatment. Windows are bored to both the oxide film 5 and the nitride film 3, and source and drain electrode metals 6, 6 are shaped. Only the oxide film 5 in a gate section is etched selectively by a photoresist 53. Accordingly, a gate electrode metal 8 is formed to the operating layer 2 exposed in a self-alignment manner.
Patent JP-H11287618-A (JP)
Title: Image processing device
Inventor: HAKAMATA HIROYUKI
IPC: G06T3/00
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device which enables the surface of an uneven object to be observed at a time. SOLUTION: Images of an uneven object 1 are formed by an optical system 21 at different focal positions along the direction of its height, and a CCD camera 22 picks up the images formed. An image processing device 3 detects the height of the uneven object 1 by processing the images, and performs a synthesizing process on in-focus image information at each position within the detected observation range in accordance with height information at each position.
Patent JP-H03289080-A (JP)
Title: Pallet carrying apparatus
Inventor: KOBAYASHI NAOYA
IPC: B65G25/02
Filed: 1990-04-03
Abstract: PURPOSE:To connect carrying-claws smoothly and carry a pin-standing pallet stably and operate them at high speed by forming a carrying claw having a trapezoid shape in a sending rod and a connection recessed part possible to connect with the carrying-claw in a pallet. CONSTITUTION:In a pallet carrying apparatus which consists of a laid rail 92 along a pallet 1 carrying route and a sending rod 93 laid parallel to the rail and moves the sending rod 93 to walk and carry the pallet 1 along the rail 92, a carrying-claw 3 having a trapezoid shape is projected in the sending rod 93 and a connection recessed part 11 able to be connected with the carrying- claw 3 is formed in the pallet 1. Consequently, since a taper part of the carrying-claw 3 formed into a trapezoid shape comes smoothly to a taper part of the connection recessed part 11, the carrying-claw 3 and the connection recessed part are smoothly connected to each other without causing impact in a pallet and smooth connection of the carrying-claw 3 is achieved and a pallet 1 is carried stably at high speed.
Patent JP-H01260734-A (JP)
Title: Heat sensitive switch
Inventor: UBUKATA SUSUMU
IPC: H01H37/54
Filed: 1988-04-11
Abstract: PURPOSE:To easily enable the precise calibration of the reverse temperature of a heat sensitive plate and ensure superior quality almost free from the effect of spring back and the like by pushing a calibration piece like a wedge between a bearing part and a support part having the heat sensitive plate as fixed thereto. CONSTITUTION:There are provided beam members 5C and 5E in parallel to both sides of the support part where a heat sensitive plate 4 is fixed in a cantilever form. A calibration piece 5B is projected from one of the beam member and a bearing part 5D is provided on the other beam member for bearing the tip of the calibration piece 5B. The calibration piece 5B is pushed like a wedge into a space between a support body for fixing the fixed side of the heat sensitive plate 4 opposite to the movable contact point 4A thereof and the bearing part 5D for supporting the tip of the calibration piece 5D. The pushing of the calibration piece 5B is stopped at the point where the heat sensitive plate 4 operates at the predetermined position. According to the aforesaid construction, it becomes possible to calibrate temperatures free from the effect of spring back.
Patent JP-S59212761-A (JP)
Title: Gaseous component detector
Inventor: ODA KOUICHI
IPC: G01N29/024
Filed: 1983-05-19
Abstract: PURPOSE:To make compensation for ambient temp., etc. and to detect a gaseous component in accordance with antiresonance by changing the spacing between an interfering body for sound and a resonator according to ambient temp., etc. CONSTITUTION:When an ambient temp. rises, the spacing between a Helmholtz type resonator 4 in a case 2 and an interfering body 14 for sound is increased with thermally deforming elements 12, 12', 12'', etc. and the antiresonance having temp. dependency is compensated of the ambient temp. by the body 14. Compensation for ambient humidity is accomplished similarly with elements 6, 6' deforming with humidity. Conpensation for the ambient temp., etc. is thus made and a gaseous component is exactly detected in accordance with the antiresonance.
Patent JP-S57204064-A (JP)
Title: Reflecting mirror device
Inventor: KUSUHARA MASAKI
IPC: G03G15/04
Filed: 1981-06-11
Abstract: PURPOSE:To prevent an excessive temperature rise of a reflecting layer by allowing light to enter a transparent substrate of glass, etc.,from its surface side, reflecting the light by the reflecting layer formed on the reverse surface of the substrate, and cooling it by a refrigerant. CONSTITUTION:On a light incidence surface side, a transparent substrate 3a of quartz glass, etc., is arranged and on its reverse surface, a reflecting layer 3b is formed by vapor-depositing aluminum or gold. Further, a refrigerant 6 such as cooling air flows along the reverse surface of the reflecting layer 3b.
Patent JP-S63254775-A (JP)
Title: Superconductive quantum interferometer
Inventor: OKURA KENGO
IPC: H01L39/22
Filed: 1987-04-10
Abstract: PURPOSE:To enhance detecting sensitivity and to prevent the breakdown of a Josephson junction part, by constituting a detecting element with a ceramic superconductor polycrystalline thin film having specified compositions. CONSTITUTION:A detecting element is constituted with a ceramic superconductor polycrystalline thin film having compositions expressed by the formula I. In the Formula I, A is at least one kind of element, which is selected from among group Ia elements, group IIa elements and group IIIa elements in the periodic table. B is at least one kind of element, which is selected from among group Ib elements, group IIb elements and group IIIb elements in the periodic table. C is at least one kind of element, which is selected from among oxygen, fluorine, sulfur, carbon and nitrogen. Since this is a state, in which Josephson junctions of many grain boudaries are connected in series, detecting sensitivity can be enhanced. Since the entire body is formed with the ceramic superconductor, the Josephson junction part is not broken even with large temperature change. Thus the element becomes stable against the temperature change.
Patent JP-S5714922-A (JP)
Title: Storage device
Inventor: TAKURI JIYUNICHI
IPC: G06F12/00
Filed: 1980-07-02
Abstract: PURPOSE:To ensure connection of a storage device to a number of CPUs of different machine cycles without any change of the hardware, by giving a logic degree of freedom to the time relation of the interface system. CONSTITUTION:A storage device MS works synchronously with the basic clock tO-3. The MS incorporates a clock selector 8 and a constitution controlling register 7. The selector 8 selects both the transmission and reception clocks ti and tj of the interface signal out of the basic clock to supply them to interface reception and transmission latches 2 and 3 respectively. The logic clock selection of the selector 8 is controlled by the register 7. Plural pairs of these registers and selectors are prepared to the input/output interface signal in order to ensure a logically free selection of both the reception and transmission clocks of the interface signal through writing to each register 7.
Patent JP-S57204214-A (JP)
Title: Moving layer type dust collecting apparatus for high pressure dust containing exhaust gas
Inventor: HIWATARI TAKEAKI
IPC: B01D46/34
Filed: 1981-06-09
Abstract: PURPOSE: To enable continuous operation of the titled apparatus over a long period of time without increasing pressure loss even in a high pressure exhaust gas by using a metal particle having high specific gravity as a filter material.  
     CONSTITUTION: A filter material supplied from a filter material supply port 2 is supplied from a supply port 3 while fallen through filter layers 5, 6 in an inner and an outer sides by own wt. to adhere dust in a dust containing gas passing therethrough and, after discharged by a table feeder 7, treated by a vibration screen to separate dust from the filter material and recirculated to be reused. On the other hand, the dust separated gas is sent out from an exhaust port 4. As the above described filter material, a metal particle with a uniform spherical or columner shape having specific gravity corresponding to the density and the flow speed of the high pressure dust containing gas is employed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01259980-A (JP)
Title: Heat transfer printer
Inventor: UEDA MASANORI
IPC: B41J25/304
Filed: 1988-04-12
Abstract: PURPOSE:To improve a printing speed and to perform a color printing by providing a carrier reciprocating in parallel with a platen, a printing head, an ink ribbon cassette, an ink ribbon shifting mechanism of a desired cassette, and an approaching/escaping mechanism for retreating at the time of shifting, thereby performing reciprocating printing with the head. CONSTITUTION:When a printing head 12 is moved rightward, a first ink ribbon cassette 19 is used, while when the head is moved leftward, the cassette is shifted by a ribbon shifting mechanism 21, and a second ink ribbon cassette 20 is used. In case of moving the head upon printing, the head becomes an approaching state by an approaching/escaping mechanism 22 cooperated with the ribbon shifting mechanism, while in case of shifting the cassette, it becomes an escaping state. In case of color printing, any one cassette is replaced with an ink ribbon cassette containing a color ink ribbon.
Patent JP-H09279783-A (JP)
Title: Gutter and its manufacture
Inventor: MOROE KOHEI
IPC: E04D13/064
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To enhance the shape precision by using a metal thin plate as a core material, covering both surfaces of the core material with a synthetic resin to form a sheet material, providing a recessed groove in the bent position of the synthetic resin forming the inner surface side, and bending it in U-shape by a bending jig. SOLUTION: A metal thin plate formed of zinc-treated steel plate is used as a core material 1, and both surfaces of the core material 1 is covered with a synthetic resin 2 such as hard vinyl chloride resin to form a sheet material 3. A recessed groove 5 is formed in the bent position of the synthetic resin forming the inner surface side of a gutter, and the bending jig tip part 4 of a bending device having an upper die 6 and a lower die 7 is pressed onto the recessed groove 5. The bending jig tip part 4 is guided by the recessed groove 5 to surely press the center part of the recessed groove 5, whereby the sheet material 3 is bent. Thus, a gutter excellent in corrosion resistance and wear resistance can be formed.