baber/WOPTO huggingface dataset:
Patent JP-2001176476-A (JP)
Title: Magnet-type battery box
Inventor: NAKAJIMA NOBORU
IPC: H01M2/10
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a battery case which is somewhat larger and heavier, having an electrode at one end for simplifying the removal of a battery. SOLUTION: A battery box comprises a case 10 having an opening at one end, in which the chamber for storing a battery 100 in a prescribed posture and an electrode to be connected to the battery are provided, a cover 20 to be pushed into the opening for sealing the opening, and a magnet 26 provided on the reverse of the cover for magnetically attracting the battery, when the cover is pushed into the case.
Patent JP-H06203020-A (JP)
Title: Method an device for recognizing and generating text format
Inventor: ASHIZAWA MINORU
IPC: G06F17/21
Filed: 1992-12-29
Abstract: PURPOSE:To generate a conversion result document having a text format being equivalent to an iput by eliminating text format information and executing various conversion processing of a machine traslation, etc., with respect to a document subjected to text format without a troublesome manual work. CONSTITUTION:With regard to the combination of each row of an input file, the degree of coincidence is calculated and page length is inferred, A range in which the degree of coincidence is a prescribed value or above at the same line interval as the number of pages and which is continued from a page boundary is recognized as a page header or a page footer. A range in which a column whose null character rate is a prescribed value or above is continued is decided to be the boundary of the step set area, the step set and the chart of each page are recognized, and a text is extracted. By the ratio of the number of specific characters, the recognition of a chart area, and the recognition of a processing unnecessary line are executed. After the conversion processing is executed, a conversion result document having a text format being equivalent to an input is generated. In such a manner, the manhour of the eliminating work of text format information, and a text format work after the translation can be reduced.
Patent JP-H11150965-A (JP)
Title: Driving force generator utilizing magnetism and shape
Inventor: KATO HIROMOTO
IPC: H02N11/00
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To cause a moving object (an electric car etc.,) to generate a driving force, by dividing magnets into a group of stationary magnets and those to be mounted on the moving object and causing them to correspond to each other, combining a plurality of magnets, and producing strong and weak magnetic field areas positionally utilizing the mutual interference of magnetism between the group of stationary magnets and the mounted magnets. SOLUTION: A moving object 1 receives only a driving force and the action of reverse driving forces is decreased, by causing both side surfaces of the moving substance (body) 1 to be in the shape of a rugged gentle curve, and causing a plurality of magnets 4 of a group of stationary magnets being at positions for their forces to act as reverse driving forces against a mounted electromagnet 3 to be in the shape of a curve at the timing of keeping them at a distance outside the magnetic field range of the mounted electromagnet 3. A driving force generator for moving substances 1, which utilizes permanent magnets and decreases the reverse driving forces by constitution like this, is provided.
Patent JP-2000180508-A (JP)
Title: Ic-testing method
Inventor: OGATA HITOSHI
IPC: G01R31/26
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent a total time for testing an IC device from being influenced by waiting time, to reduce the total time required for testing the IC device, and to improve test efficiency by identifying the presence or absence of the IC device while test is being made. SOLUTION: In an IC-testing device, an instruction for setting an IC device to external equipment is issued, an instruction for setting a testing device to the external equipment is issued, the testing device is set to the external equipment, and a setting completion response from the external equipment is obtained. Then, data required for testing is transferred, and a test command is issued to all sites and the test is executed when the transfer of the data is completed. Also, data communication for confirming the presence or absence of the setting of the IC device in each site in parallel with the execution of the test is made, and the presence or absence of the IC device of the site is identified. If a site where no IC device has been set is detected when it is identified whether the IC device has been set to the site or not, the test result of the site is treated to be invalid.
Patent JP-H06182567-A (JP)
Title: Device for frictionally welding end faces of two reinforcing rods
Inventor: SUZUMORI KOICHI
IPC: B23K20/12
Filed: 1992-12-21
Abstract: PURPOSE:To perform welding safer and more efficient than gas welding by putting a geared rotary socket on the opposite ends of the respective one end faces of long size reinforcing rods, rotating this socket and applying friction welding to them. CONSTITUTION:An upper reinforcing rod 4 and a lower reinforcing rod 5 are inserted into upper and lower socket hole 9 of the geared rotary socket 8 and fixed to each other. The gear 11 is rotated through the geared rotary socket 8 at a high speed and when a thrust is given by the hydraulic pressure of a hydraulic cylinder to the upper and lower reinforcing rods 4, 5, the end face 12 of the reinforcing rod and the bottom of the socket hole 9 are pressurized, then, melted and welded by frictional heat. In this way, when two reinforcing rods are welded at a building site, welding is completed at a very short time, an acetylene gas cylinder and an oxygen cylinder are not required, therefore, gas piping is not required, the floor is put order the site is free from gas leakage and gas explosion.
Patent JP-2000181212-A (JP)
Title: Image forming device
Inventor: OGIWARA ATSUSHI
IPC: G03G15/08
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To more accurately control the supply quantity of toner than first application so that the electrifying amount of the toner becomes a prescribed value without realizing the prescribed contrast of developing potential. SOLUTION: A shadow patch and a highlight patch are respectively formed by successively switching an SC set value (set value of the grid voltage of a scorotron electrifier) and an LP set value (set value of the output power of a laser beam for exposure) at steps S1, S2 and S3. Then, the density of three sets of patches are measured at a step S4 and a relational expression related on correspondence relation between the SC set value and the LP set value and the density of the patches is established at a step S5. Based on the relational expression, the LP set value obtained when a density ratio between the shadow patch and the highlight patch becomes a specified value is reasoned at a step S6.  Based on the reasoned LP set value and the relational expression, the density of the shadow patch obtained when cleaning potential and the developing contrast potential become the specified value is equivalently reasoned at a step S7. At a step S8, the quantity of toner supplied to a developing unit is decided by comparing the reasoned density of the shadow patch with the target density thereof. Then, the toner is supplied to the developing unit at a step S9.
Patent JP-H11170140-A (JP)
Title: Chip removing device
Inventor: NAKANO MASAO
IPC: B22D31/00
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To surely remove chips adhered to a work by forming a washing plate into an oblique roof form, and obliquely providing, on the washing plate, a discharge port of wash water with an oblique inclination toward the position where many chips are left of the work. SOLUTION: The chips by spot facing accumulated in the the recessed parts of a cylinder head W is removed by a wash water discharged from each discharge port 7 on an upper surface 2, and the chips left in this part are removed as it is scraped by the wash water obliquely blown to the lower surface center part of the cylinder head W through discharge ports 8 provided on both sides thereof. The chip removed from the lower surface of the cylinder head W are washed away by the upper surface 2 inclined in a roof form of a washing plate 1 without being left on the plate 1. At this time, the chips penetrated into the discharge ports 8 provided on the inclined surface part are also discharged downward by the wash water is charged from their large hole diameters without being left in this part.
Patent JP-H11185892-A (JP)
Title: Electric connector
Inventor: WATANABE YOSHINORI
IPC: H01R24/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an economical electric connector comprising a terminal for earthing and a terminal for signals manufactured at low cost and arranged in a manner that the front end of the terminal for earthing is protruded more than the front end of the terminal for signals as to bring a counterpart connector into contact with the terminal for earthing and the terminal for signals in this order at the time of fitting connectors. SOLUTION: At the time of fittingly connecting an electric connector 1 with a counterpart connector 60, the front end of a terminal 30 for earthing is arranged to be protruded more than the front end of a terminal 35 for signals as to bring the counterpart connector 60 into contact with the terminal 30 for earthing and the terminal 35 for signals in this order. The terminal 30 for earthing and the terminal 35 for signals are made to have the same shape. A notched part 24 is formed in a part of the rear face 12 of a housing 10 where the terminal 35 for signals is installed while being recessed by the degree B equal to the length A of the projection of the front end of the terminal 30 for earthing from the part of the rear face 12 of the housing 10 where the terminal 35 for signals is installed.
Patent JP-2001185644-A (JP)
Title: Multilayer wiring board
Inventor: KABUMOTO MASANAO
IPC: H01L23/12
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To terminate the signal wiring of a multilayer wiring board easily and accurately while taking countermeasures against high frequency noise. SOLUTION: A second insulation layer I2 having a second parallel wiring group L2 orthogonal to a first parallel wiring group L1 including signal wiring S2 and ground wiring G2 is laid on a first insulation layer I1 having a first parallel wiring group L1 including signal wiring S1 and ground wiring G1, and the first and second parallel wiring groups L1, L2 are connected electrically through a through conductor group T thus forming a multilayer wiring body. A part of the signal wiring S2 of the first and/or second parallel wiring groups L1, L2 has a terminal connected with an adjacent ground wiring G2 in the same insulation layer I2 through a terminating resistor R containing a magnetic body thus constituting a multilayer wiring board. A termination structure which can absorb high frequency noise easily can thereby be formed easily and accurately.
Patent JP-H11181186-A (JP)
Title: Polypropylene-based resin composition for penholder
Inventor: YAMAZAKI HAJIME
IPC: C08K5/053
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a polypropylene-based resin composition for a holder of a writing instrument such as a penholder and so on which exhibits well-balanced transparency, and stiffness and shock resistance, and excellent in hot stamping properties. SOLUTION: With (A) 100 pts.wt. of a polypropylene resin with an MFR of 20-55 g/10 min prepared by degradation of a crystalline polypropylene having a titanium content of 1 ppm or less, a melt flow rate(MFR) of 1-7 g/10 min and a heat of fusion (ΔHm) obtained by the differential scanning calorimetry, which satisfies, with the MFR, the relational expression: ΔHm>=24.50+1.583 log MFR, (B) 0.05-0.3 pts.wt. of a sorbitol compound is admixed as a clarifying agent.
Patent JP-H11181959-A (JP)
Title: Reinforcement arrangement unit for reinforced concrete member
Inventor: SUZUKI TOSHIO
IPC: E04C5/06
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To facilitate assembling and remarkably improve restraint effect against concrete by arranging hole opening steel plate as shearing reinforcement while surrounding the outer circumference of a plurality of main reinforcements provided on four corners and between the four corners. SOLUTION: While surrounding the outer circumfernce of a plurality of main reinforcements 2... arranged on four corners and between the four corners, a hole opening steel plate as shearing reinforcement is arranged, to constitute a reinforcement arrangement unit 1. This hole opening steel plate 3 is a steel plate formed with many holes 4 on the surface and of fixed thickness, it is formed into a section closed type similar to the bending form of a customary tie-hoop, and it is constituted by connecting together the end parts by welding or with annealing wire and the like inserted through the holes 4. This reinforcement arrangement unit 1 is buried in a square pillar of reinforced concrete construction.  Compared with a customary reinforcement arrangement, this reinforcement arrangement unit 1 extremely facilitates assembling, and compared with customary tie-hoop or stirrup, restraint effect against concrete can be remarkably improved.
Patent JP-2001184107-A (JP)
Title: Maintenance aiding system device for plc controlling equipment
Inventor: KADOWAKI HIROMI
IPC: G05B19/048
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To shorten the time to be required for detecting/repairing/replacing a sensor relay actuator or the like causing an interlock, and resolving the cause. SOLUTION: When the preparation of operation is not completed yet, a maintenance aiding system device for a PLC controlling equipment extracts interlock information causing the incomplete state of the operation from control software, analyzes an interlock name corresponding to the interlock information based on the extracted interlock information, retrieves an interlock information correspondence position in the control software, and displays the interlock name and the interlock information correspondence position.
Patent JP-2001184591-A (JP)
Title: Vehicle speed monitoring device
Inventor: AOKI HIROSHI
IPC: G08G1/054
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To perform real speed monitoring by preventing the radiation of radio waves from a radar system from being detected in advance with a radar detector loaded on a vehicle. SOLUTION: A laser sensor having a radiating point on the upstream side of a position irradiated with the radio waves of a radar is installed and ordinarily, radio waves are not radiated from the radar system but the vehicle is detected by the laser sensor and the speed is monitored by radiating radio waves just before the position irradiated with the radio waves of the radar on the basis of distance information provided from the laser sensor.
Patent JP-H11248984-A (JP)
Title: Photoinitiator adjustment type optical fiber and optical fiber ribbon and their production
Inventor: GREGORY A MILLS
IPC: G02B6/44
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber having a primary coating and secondary coating consisting of photoinitiators which minimize the attenuation by post curing solidification and enable a high line speed. SOLUTION: This optical fiber 20 has a silica base core 22. The core 22 is enclosed by silica base cladding 24 having a function to transmit light and having the refractive index smaller than the refractive index of the core 22. Further, the primary coating 26 encloses the cladding 24 and the secondary coating 28 encloses the primary coating 26. The primary coating 26 includes a photoinitiator having peak absorbance at UV spectrum of a relatively short wavelength and the secondary coating 28 includes a photoinitiator having peak absorbance at UV spectra of a relatively long wavelength.
Patent JP-2001184749-A (JP)
Title: Method for manufacturing thin-film coil element
Inventor: YOSHIOKA KOICHI
IPC: G11B5/31
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a method for manufacturing a thin-film coil element which can manufacture thin-film coils of a large film thickness. SOLUTION: A photoresist film is formed on a frame layer 3 formed on a substrate 1 and is patterned. Spiral recessed parts 3 are formed at the frame layer 3 by etching using the patterned photoresist film as a mask and conductor layers are formed in these recessed parts 3a, by which the spiral thin-film coils 12 are formed.
Patent JP-H11188144-A (JP)
Title: Pinwheel for pachinko machine
Inventor: SUZUKI KATSUHIKO
IPC: A63F7/02
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide the pinwheel of a pachinko machine for performing an operation with more dynamic change without damaging the original function of the pinwheel. SOLUTION: This pinwheel is composed by arranging a first swing arm 8 on the rear side of an attaching plate 1 attached to the surface of a game panel (a) and arranging a second swing arm 11 on the front side or rear side of the attaching plate 1. The upper end of the first swing arm 8 is pivotally supported at the upper part of the attaching plate 1, the upper end of the second swing arm is pivotally supported at the lower end of the first swing arm B and the first swing arm 8 and the second swing arm 11 are mutually independently swung. At the lower end of the second swing arm 11, a pinwheel main body 17 is freely rotatably and pivotally supported.
Patent JP-2000192809-A (JP)
Title: Exhaust emission control device for diesel engine
Inventor: HIROSE HITOSHI
IPC: F01N3/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce particlelike substances such as black smoke in exhaust gas efficiently. SOLUTION: This device is constituted in such a way that a lower portion in a main body case 11 arranged vertically is used as a mixture chamber 14 and an exhaust gas filter 21 is arranged above it. Water in a water storage tank 27 is fed to each injection nozzle 19, 20 under pressure by a pump 36, a sufficient amount of water is turned into minute particles and is injected into exhaust gas so that a particlelike substance is exhaust gas is absorbed to water particle in the mixture chamber 14. The water particle containing this particlelike substance is scavenged by an exhaust gas filter 21 when it is exhausted to an upper part of the mixture chamber 14 together with exhaust gas. On the other hand, the water dropping into the lower portion of the mixture chamber 14 is recovered into the water storage tank 27 and is filtered by a filter in the water storage tank 27.  In this case, since the water contained in the exhaust gas filter 21 drops into the mixture chamber 14 from a lower face of the exhaust gas filter 21, water content in the exhaust gas filter 21 does not increase excessively so that cleaning capacity of the exhaust gas filter 21 can be maintained for a long time.
Patent JP-2001183734-A (JP)
Title: Film magazine
Inventor: MIYA KOJI
IPC: G03B17/26
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a film magazine for a camera which does not require insertion and extraction of a light shielding plate by providing a light shielding member which automatically opens a film exposure window by attachment of the film magazine to a camera body and automatically closes it in accordance with an film magazine detachment indication operation. SOLUTION: The film magazine 11 freely attached to and detached from the camera body is provided with a light shielding plate 20, which is driven by a motor to a first position where it opens an aperture 16 by an aperture part and a second position where it closes the aperture 16 by the plate surface, and a controller for a motor driving mechanism which drives the light shielding plate 20 to the first position in accordance with the operation of an attachment detection switch 55 of the film magazine 11 and drives it to the second position in accordance with a detachment indication switch interlocking with a film magazine attachment/detachment button.
Patent JP-2000193074-A (JP)
Title: Control device for belt type continuously variable transmission
Inventor: ANPO YOSHIHISA
IPC: F16H9/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a belt type continuously variable transmission to reduce consumption energy of an oil pump, perform idle stop control to stop an engine during a stop of a vehicle, and additionally stably hold belt capacity on the secondary pulley side during gear shifting. SOLUTION: A change gear ratio control means (d) comprises a first motor- driven oil pump (e) to feed a controlled secondary pressure directly to the oil chamber of a secondary pulley (b), a second motor-driven oil pump (f) to directly feed a primary pressure to the oil chamber of a primary pulley (a) and reciprocating oil between the oil chambers of the primary pulley (a) and the secondary pulley (b), a second controller (g) to control drive of a second motor-driven oil pump (f) so that a determined speed change control amount is obtained, and a first controller (h) to drive and control the first motor-driven oil pump (e) by adding feed forward compensation, corresponding to a change of a speed change control amount to the second motor-driven oil pump (f),  to feedback control through which an actual secondary pressure is caused to coincide with a target secondary pressure necessary to hold belt capacity.
Patent JP-2001185819-A (JP)
Title: Laser light source device and optical pickup device
Inventor: ISHIHARA HISAHIRO
IPC: G11B7/125
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a laser light source device using laser light having two wavelengths and an optical pickup device which are constituted to make their optical axis adjustment and optical systems simpler. SOLUTION: The laser light source device 10 is provided with a first semiconductor laser 11 which emits first laser light L1, and a second semiconductor laser 12 which emits second laser light L2 having a longer wavelength than the first laser light L1 has. The second laser 12 is arranged on a heat sink 13 in such a way that the laser 12 can make the second laser light L2 incident to the waveguide of the first laser 11 from the rear end face of the laser 11.
Patent JP-H11242005-A (JP)
Title: Article appearance inspecting device
Inventor: OGUMA TAKAYUKI
IPC: G01N21/892
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To improve workability and to expand inspection items while an article which is to be inspected is evenly irradiated with lighting light for no shade or bright spot, and imaging is performed with a camera at high inspection precision for efficient detection of a defective article. SOLUTION: A lighting mechanism 3 comprising a light source 1 such as a stroboscope and a camera 4 connected to an image processing system 5 are provided, and the picture of an article which is to be inspected is taken by the camera 4 for image processing. Here, an endless light-transmission transportation belt 9 on which the article A is transported, an upper part lighting mechanism 3 for projecting light, from above, onto the article A on the light- transmission transportation belt, and a lower part lighting mechanism 10 for projecting light, from below the light-transmission transportation belt 9, to the article A through the light-transmission transportation belt 9 are provided so that occurrence of shade or bright spot is prevented in the light, from both upper above and below, on the article, being transported for clear picture by the camera,  resulting in efficient detection of a foreign object with high inspection precision.