baber/WOPTO huggingface dataset:
Patent JP-H1182165-A (JP)
Title: Internal combustion engine for vehicle
Inventor: KOBAYASHI SHIGEMI
IPC: F01M11/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine for a vehicle positively impeding oil level fluctuation in an oil pan and suitable for miniaturization. SOLUTION: First and second communicating paths 52, 54 for communicating adjacent cylinders to each other are formed at a mating face between an oil pan 22 and a cylinder block. The first communicating path 52 is composed of a first recessed part 56 formed at a second bearing cap part 42 of the oil pan 22, and a first recessed part formed at the crankcase side end face of the cylinder block. The second communicating path 54 is composed of a second recessed part 60 formed at a third bearing cap part 42c of the oil pan 22, and a first recessed part formed at the crankcase side end face of the cylinder block 24.
Patent JP-2001075435-A (JP)
Title: Electrophotographic image forming device
Inventor: BATORI YOSHIYUKI
IPC: G03G21/18
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic image forming device capable of sharing the using state information of a processing cartridge even when the same processing cartridge is used for a plurality of electrophotographic image forming devices. SOLUTION: The device is constituted of a detecting means 21 for detecting use state information when the processing cartridge B is used for the electrophotographic image forming device A-1, a reloadable storing means 20 storing the use state information of the processing cartridge B that is detected by the detecting means 21, and an information transmitting/receiving means 105 for performing the information transmission/reception with the other electrostatic photographic image forming device A-2 with respect to the use state information of the processing cartridge B stored in the device A-2 to/from which the processing cartridge can be attached/detached.
Patent JP-S62110538-A (JP)
Title: Slide type seat device for vehicle
Inventor: KAMINAGA TSUTOMU
IPC: B60N2/06
Filed: 1985-11-08
Abstract: PURPOSE:To obtain the most suitable position for the driver's physical constitution through a slight movement of a seat by constituting slide rails for supporting the seat slidably in the front-to-back direction of the body of inclined rails ascending backward from the forward portion toward the rear portion. CONSTITUTION:A driver's seat 2 provided in the forward portion of the vehicle is provided with a cushion frame 2a having its lower surface inclined to ascend backward, and a pair of right and left upper rails 3 are attached to the lower surface. A pair of right and left slide rails 5 extending in the front-to-back direction of the body are fixedly secured onto the floor 4 of the body 1, and the rails 5 are backward ascending rails inclined to ascend from the forward portion toward the rear portion. The slide rails 5 and the upper rails 3 are engaged to each other so as to support the seat 2 slidably along the slide rails 5 in the front-to-back direction, and suitable lock means is provided to lock the seat 2 on the slide rails 5 at any desired position.
Patent JP-S62110024-A (JP)
Title: Retainer for direct acting rolling bearing
Inventor: SUDA MINORU
IPC: F16C33/38
Filed: 1985-11-08
Abstract: PURPOSE:To enable a belt like movement in a bearing by making a cylindrical retainer adapt itself to the circulating passage of a rolling element thanks to flexibility due to the thin wall of said retainer. CONSTITUTION:A retainer 1 is formed in a thin walled cylindrical shape, and a hole 1' for setting a rolling element, formed on the retainer 1 is formed in a square or rectangular shape so as to keep a slight gap toward a roller in accordance with the shape of the outer peripheral face of the roller, keeping a slight gap between the roller and the range corresponding to the periphery of the hole 1', or over the whole periphery corresponding to the periphery of the roller and both the end faces in the axial direction. Accordingly, when the bearing is operated, the retainer adapts itself, together with the rolling element, to an oval passage in the bearing, securing flexibility necessary for repeating a belt like direct movement and rotation during operation.
Patent JP-S62109137-A (JP)
Title: Data processing system
Inventor: NAKAJIMA YOSHIHIRO
IPC: G06F9/22
Filed: 1985-11-08
Abstract: PURPOSE:To attain an easy debugging process with high efficiency by selecting and actuating one of various debug functions according to a state shown by a specific command contained in a microprogram and a state that is set optionally from outside by hardware. CONSTITUTION:An arithmetic circuit 3 is controlled by a control memory 4 and flip-flops 6 and 7 are reset by a microcommand 14. While the flip-flops 8 and 9 are set by switches SW1 and SW2 in an external switch 15 respectively. A debug function start signal producing circuit 10 uses the signals of flip-flops 6-9 as the inputs to produce the signal which starts the debug function. The OR gates 11 and 12 secure an OR between the existing debug function start signals (a) and (b) and the debug function signals (c) and (d) produced from the circuit 10. Then a debug circuit 13 is started by the signal undergone with the OR through both gates 11 and 12.
Patent JP-H0988785-A (JP)
Title: Method and device for detecting engine knocking, and method and device for controlling engine
Inventor: NINOMIYA HIROSHI
IPC: F02P5/15
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To distinguish a slap phenomenon from knocking to exactly and quickly control knocking by calculating an average amount of retards of the ignition timing of all cylinders of an engine, and making judgement that knocking is generated when the average amount of retards exceeds a specified value. SOLUTION: An ECU inputs a crank angle signal, a cylinder identification signal, and signals from an air flowmeter 14, a knock sensor 23, etc., to judge whether a knock signal is generated in a specified cylinder, or not. When knocking is generated, the amount of retard in the specified cylinder is allowed to be continued. The width of increasing the amount of retard is determined in accordance with a map of the relationship between the knocking strength and the correction amount of retard. In this case, an average amount of retards of the ignition timing of all cylinders of an engine is calculated, and it is judged that knocking is generated when the calculated average amount of retards exceeds a specified value. Besides, whether the type of fuel is high-octane gasoline or regular gasoline, is judged based on the average amount of retards.
Patent JP-H05236081-A (JP)
Title: Automatic dialing device and paging receiver with automatic dialing function
Inventor: MUKAI YOSHIAKI
IPC: H04W84/02
Filed: 1992-09-18
Abstract: PURPOSE:To enable a call by means of a credit call only when making call to a specified address. CONSTITUTION:In a paging receiver, a plurality of call destination telephone numbers and credit call telephone numbers are stored in a telephone number storage memory section 32 and a discrimination flag indicating validity of the credit call use for the call destination telephone number in an identification flag area 32a. In the case of selecting and designating the telephone number in the section 32 at the time of transmission, the validity of credit call use is discriminated based on the identification code added to the telephone number, and performing the normal dialing operation or the auto-dialing operation by means of the credit call. Therefore, the use of credit call is enabled only when making call to the destination enabled by an identification flag, and the use of credit calls is inhibited for the other call destination.
Patent JP-H0588375-A (JP)
Title: Formation of resist pattern
Inventor: UESUGI TAKESHI
IPC: H01L21/3065
Filed: 1991-09-27
Abstract: PURPOSE:To obtain the method for forming a fine pattern which is finer than the optical resolution limit as to the formation of a pattern by a silylized two- layered resist method for the manufacture of a semiconductor device. CONSTITUTION:The upper-layer resist 7 of two-layered resist is patterned and at least its side wall 11 is silylized and used as a mask for etching to pattern even the lower-layer resist 6.
Patent JP-S62108180-A (JP)
Title: Radiation measuring instrument
Inventor: KOMATANI SHINTARO
IPC: G01T1/17
Filed: 1985-11-07
Abstract: PURPOSE:To perform highly accurate radiation measurement, by preventing as much as possible the occurrence of a peak shift in energy spectra outputted from a signal processing section. CONSTITUTION:A peak shift correcting means X is provided among a resetting feedback section 3, linear amplifier section 4, and AD converter 5. The means X produces an analog signal vfi for correction corresponding to the output frequency f1 of an inhibit signal (I) from the feedback section 3 and corrects analog output signals from the amplifier section 4 by using the analog signal vfi. Therefore, the occurrence of a peak shift in a signal processing section can be prevented. Moreover, since an integrator 8 is provided after an FV converter 7 and the analog signal vfi for correction which is averaged about numerous events is produced, the deterioration of the S/N of individual pulses never occurs. Accordingly, highly accurate radiation measurement becomes possible.
Patent JP-H04130044-A (JP)
Title: Sliding nozzle plate
Inventor: SAKAGUCHI MASAYUKI
IPC: C04B35/00
Filed: 1990-09-18
Abstract: PURPOSE:To improve oxidation and wear resistances by adding a specified amt. of carbonaceous starting material contg. a specified amt. of metallic Si to refractory inorg. materials, kneading them, molding plate bricks of a sliding nozzle and firing the bricks in a nonoxidizing atmosphere. CONSTITUTION:One or more kinds of refractory inorg. materials such as Al2O3, SiO2 and MgO are used as aggregate after the grain size is regulated and 2-10 pts.wt. carbonaceous starting material contg. 10-50 pts.wt. metallic Si is added to 100 pts.wt. of the aggregate or a proper amt. of a binder such as phenol resin is further added. The resulting blend is kneaded, molded into a prescribed shape and fired in a nonoxidizing atmosphere to obtain a sliding nozzle plate having improved oxidation and wear resistances.
Patent JP-H0297154-A (JP)
Title: Message receiver
Inventor: SEKI YOSHIAKI
IPC: H04L13/18
Filed: 1988-10-03
Abstract: PURPOSE:To lighten the burden of a receiving person concerning retrieval by executing the statistical processing of a message, which is read by the receiving person in the past, forecasting the message to be needed for the receiving person, and automatically selecting the message. CONSTITUTION:A deciding part 500 compares information, which are recorded to a personal table 600, and the attribute information of the message, which is sent from a network input/output part 400, according to the instruction of a control part 100 and executes the selection of the message. The selected message is accumulated to an accumulating part 300 by the instruction of the control part 100 and after that, the message to be accumulated in the accumulating part 300 is retrieved by the instruction ot the receiving person from an input/output part 200. Then, the message to be matched to the request of the receiving person is outputted to the input/output part 200 by the instruction of the control part 1 100. The attribute information of the message to be read by the receiving person are sent to a stastical processing part 700 by the instruction of the control part 100 and the statistical processing is executed. Then, the information are recorded to the personal table 600.
Patent JP-H1088001-A (JP)
Title: Production of asphalt mixture
Inventor: ISHIDA KOTARO
IPC: C08L95/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain an asphalt mixture having good characteristics while controlling the usage of asphalt by dry mixing a heated aggregate with a specified amount of a thermoplastic material and a filler, and then wet mixing this mixture with a specified amount of asphalt. SOLUTION: An aggregate is heated to a temperature which is at least equal to the heat distortion temperature of a plastic material and at which the mixture will not suffer thermal deterioration after mixing. The high-temperature aggregate thus heated is dry mixed with a plastic material and a filler. An asphalt melted by heating is injected into this mixture, and mixing is continued by wet mixing. The amount of the plastic material blended for substituting a part of the aggregate is determined so as to be 1-6vol.% of the entire mixture. The designed quantity of asphalt thus obtained is equal to or about O.5% less than those in the case of the conventional asphalt mixtures containing no plastic material.
Patent JP-H0989051-A (JP)
Title: Rotation transmitting mechanism
Inventor: NAKAMURA TOSHIYUKI
IPC: F16H1/08
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent a rotational vibration from being transmitted to a machine frame part of shaft supporting rotation or frame holding this shaft, etc., by effectively absorbing the vibration due to axial direction thrust based on a torsional angle. SOLUTION: In a rotation transmitting mechanism, a helical gear 1 is rotatably supported on a fixed shaft 2 implanted in a frame 3, rotation is transmitted through the other helical gear 6 meshed with this helical gear 1, and the mechanism interposes an E ring 5 limiting movement in the axial direction of the helical gear 1 between shaft ends of the fixed shaft 2 and a coil spring 4 with one end into contact with the helical gear 1 and the frame 3 to absorb the axial direction thrust of the gear 1.
Patent JP-H1170210-A (JP)
Title: Rotary drum game machine
Inventor: NISHIMURA KOZO
IPC: A63F5/04
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To enhance soundness and entertainingness of a game by providing a means for increasing and decreasing the number of combinations of winning patterns according to the increase and decrease in the number of input medals. SOLUTION: A winning table stores winning patterns, and such tables of three kinds, for example, are provided corresponding to the number of medals consumed in a game. That is, as shown in the drawing, in the winning tables corresponding to the input number 1, each one kind of combination is registered as a combination of patterns corresponding to a big success, a medium success and a small success, three kinds of combinations for a big success and two kinds of combinations for each of a medium success and a small success are registered as a combination of patterns corresponding to the input number 2 in the corresponding winning table, and further five kinds of combinations of patterns for a big success,  four kinds of combinations of patterns for a medium success and three kinds of combinations of patterns for a small success are registered as a combination of patterns corresponding to the input number 3 in the corresponding winning table. The contents of the winning table corresponding to the number of medals are read out for a designated amount of time immediately after a lottery to the end of one game and displayed on an allotment display part.
Patent JP-S61128168-A (JP)
Title: Immunological analysis
Inventor: MUNEBAYASHI TAKAAKI
IPC: G01N33/543
Filed: 1984-11-27
Abstract: PURPOSE:To rapidly perform immunological analysis with high accuracy, by reacting a specimen solution with an insoluble carrier particle allowed to support an antibody or antigen by using a magnetizable particle or marked particle and applying a magnetic field to the reaction mixture to separate the magnetized particle or flocculated particle before detecting a marker. CONSTITUTION:An antibody or antigen is respectively supported by a particle (L- particle) prepared by marking an insoluble carrier, obtained by emulsion polymerization of styrene, by a fluorescent dye and an insoluble carrier particle (M-particle), same as mentioned above, containing a magnetic powder made magnetizable through the application of the magnetic field of magnetite. A specimen containing an antigen or antebody to be measured is added to an equi-amount mixture of both carrier particles and, after reaction, a magnetic field is applied to the reaction mixture. When the antigen to be measured is set to Ag, M-particle/Ag, M-particle/Ag/L-particle and Ag/L-particle are generated and the mutual agglutinated substance of M-particles and the agglutinated substance of M-particles and L-particles can be easily separated. The market of each separated agglutinated substance is measured. Because the fluorescence of the marker increases in proportion to the concn. of the antigen in the specimen, immunological analysis is enabled with high accuracy within a short time by using a preliminarily obtained calibration curve.
Patent JP-H0884653-A (JP)
Title: Floor heater
Inventor: HATTORI KENRO
IPC: B32B27/12
Filed: 1994-09-19
Abstract: PURPOSE: To provide a sanitary floor heater preferably usable in a place using water from which stains can be easily removed and by which no tick is generated by using a synthetic resin as its surface material. CONSTITUTION: This floor heater 1 is formed by successively laminating an organic fiber base cloth layer 2, a heating cloth layer 3 having a heating element 3a buried in organic fibers, a sheet base material layer 4, and a synthetic resin surface layer 5.
Patent JP-H0192606-A (JP)
Title: Image measuring instrument
Inventor: KANAMORI AKIHIKO
IPC: G06T7/00
Filed: 1987-10-02
Abstract: PURPOSE:To measure an image by converting image signals outputted by image pickup devices arranged at different places into binary signals and performing image processing. CONSTITUTION:When one desired image pickup devices is selected by a selecting means among devices 14a, 14b..., a signal level detecting means 22 detects the signal level of a select image signal outputted by the selected image pickup device, a signal level comparator 26 compares the signal level with a predetermined target signal level, and a binary coding level determining means determines a binary coding level so that a binary-coded image obtained when they match with each other is obtained by converting the select image signal into a binary signal. Therefore, even if the respective image pickup devices are arranged at places of different image pickup conditions or even if the illumination intensity, etc., varies with time, a constant binary image which is nearly equal to the binary image obtained when the signal level matches with the target signal level is obtained at all times.
Patent JP-H06104227-A (JP)
Title: Dry etching method
Inventor: NARITA MASAKI
IPC: C23F4/00
Filed: 1992-09-18
Abstract: PURPOSE:To effectively remove a residue produced in the anisotropic etching operation of an interconnection which is composed mainly of Al and which contains Cu by a method wherein an etching gas containing chlorine or bromine is supplied and a discharge plasma is generated. CONSTITUTION:A silicon oxide film 32 to be used as an interlayer insulating film is deposited on a silicon substrate 31. TiN 33 and Ti 34 as a bimetal are applied onto it. An interconnection layer 35 whose main component is Al and which contains Si and Cu is applied onto it. A photoresist is coated, exposed to light and developed, and a resist pattern 36 provided with lines and spaces is formed. Then, Cl2 gas and BCl3 gas are applied to this object to be treated, and the Al interconnection layer 35, the Ti 34 and the TiN 33 are anisotropically etched by making use of the resist pattern 36 as a mask. Then, the resist pattern 36 is stripped by an oxygen plasma ashing operation. Thereby, a residue produced by the anisotropic etching operation can be removed effectively.
Patent JP-H0562655-A (JP)
Title: Position adjusting method for filament and shade of incandescent lamp
Inventor: TATARA NAOHISA
IPC: H01K3/00
Filed: 1991-09-04
Abstract: PURPOSE:To shorten necessary time for adjusting the position of a low beam filament and a shade against a flange provided for fixing a lamp to a lighting fixture and for adjusting the position. CONSTITUTION:An incandescent lamp 3 is arranged between flat light generation back lights 2, 2' being apart with a certain distance. A video camera 6 is set for detecting an angle around the optical axis of the lamp 3, and takes pictures of a low beam sub-filament 9 and a shade 10 covering its lower half portion, from diagonal front of the lamp 3, and a camera position is set so that the front end portion 11 of the shade 10 comes in the center of pictures to be taken. A position adjustment control portion 18 recognizes the slanting condition of the shade 10 against a horizontal plane, from the angle condition made by two sides, the side edge and the front edge of the shade 10, based on the taken pictures, and sends a command to a servo control portion 27 so that the angle becomes zero, that is, the side edge and the front edge of the shade front end portion become straight line-like in the taken pictures. A manipulator 28, placed under the control of the servo control portion 27, turns a glass bulb 7 and a base portion 15 around the optical axis against a flange 16.
Patent JP-H0192709-A (JP)
Title: Focus detecting device
Inventor: OTAKA KEIJI
IPC: G03B3/00
Filed: 1987-10-03
Abstract: PURPOSE:To eliminate the correction error of initial values in the relative positional relation of a light quantity distribution and to improve accuracy at which the focus of an objective lens is detected by eliminating a shape difference in a light quantity distribution or the level differences of light quantity, which are produced by luminous fluxes transmitting varying areas in the pupil of the objective lens and which are included in the distribution of the light quantity of a pattern member. CONSTITUTION:An extracting means 22 is provided which extracts only the electrical signals indicating the pattern member's light quantity distribution, among electrical signals from photoelectric transfer element trains 16a and 16b, when said distribution is projected to said trains 16a and 16b. Moreover, a correcting and converting means 23 is provided which corrects and converts the relative levels of the electrical signals, as separate photoelectric transfer element trains 16a and 16b, and which supplies them as signals indicating the pattern member's light quantity distribution for calculation performed by a calculating means 24. A shape difference in the light quantity distribution or the level differences of light quantity, which are created by luminous fluxes transmitting varying areas of the pupil of the objective lens and are included in the pattern member's light quantity distribution, is eliminated. Thus, the correction error of initial values in the relative positional relation of the light quantity distribution can be eliminated, and moreover accuracy at which the focus of the objective lens is detected is improved.
Patent JP-H0990422-A (JP)
Title: Liquid crystal display element
Inventor: HIGUCHI TOYOKI
IPC: G02F1/1368
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element formable through an anodic oxidation stage of a high degree in freedom. SOLUTION: This liquid crystal display element has first patterns 121 formed of a first metal on a prescribed substrate, second patterns 122 formed of a first metal on the same layer as the layer of the first patterns 121 so as not to be electrically connected to the first patterns 121 and bridges 141 formed of a second metal different from the first metal so as to electrically connect the first patterns 121 and the second patterns 122. The entire part of the substrate formed with the first patterns 121, the second patterns 122 and the bridges 141 is anodically oxidized and thereafter, the bridges 141 are removed, by which the first patterns 121 and the second patterns 122 are separated.