baber/WOPTO huggingface dataset:
Patent JP-H04204154-A (JP)
Title: Background removing apparatus
Inventor: INOUE YOSHINORI
IPC: G01N30/02
Filed: 1990-11-30
Abstract: PURPOSE:To make it possible to decrease a background characterized by high efficiency and high conductivity by using readily obtainable sheet-shaped cation exchange films and woven nets. CONSTITUTION:In this apparatus, a first sheet 200, a third sheet 300 and a second sheet 400, which comprise cation exchange films, are laminated. Thereafter, the first-third sheets 200, 400 and 300 are held with first and second substrates 100 and 500. Then, bolts are penetrated into through holes 106a-106l and 506a-506l through washers. Thereafter, the washers are placed. Finally, nuts are mounted on the bolts. Eluate is made to flow through the gap flow path formed of the cut out of the third sheet 300. Removing liquid is made to flow through the gap flow path formed of the first sheet 200 and the first substrate 100 and the gap flow path formed of the second sheet 400 and the second substrate 500. Thus, the background characterized by high efficiency and high conductivity can be decreased.
Patent JP-H08172512-A (JP)
Title: Lighting image-forming composite module and original reader using it
Inventor: FUKUZAWA TAKASHI
IPC: H04N1/19
Filed: 1994-12-19
Abstract: PURPOSE: To easily mount the module into a case through non-adjustment mount system by making the thickness of a frame member very thin and making a light emission face approach the center of a rod lens so as to improve the lighting efficiency and the miniaturization. CONSTITUTION: This lighting image-forming composite module 30 has a light guiding body 32 for lighting obtained by forming a light emitting surface 40 to a transparent material, a holder 36 integrated with a channel part whose cross section is U-shaped and covering the light conducting body 32 for lighting to expose the light emitting surface and a projection 48 extended at a right angle from the tip of one side wall, a rod lens array 34 formed by arranging lots of distributed index rod lenses 42 and whose one side face is fitted to the projection, and a light source unit arranged around the end face of the light conducting body 32 for lighting. A face of the holder orthogonal to a side wall of the channel of the projection and seen from a position facing the inside of the channel is formed flat and the rod lens array 34 is fitted to the flat face.
Patent JP-2001156242-A (JP)
Title: Multi-stage amplifier device
Inventor: SHINJO SHINTARO
IPC: H01L25/00
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To eliminate a unstable operation or the like as the result of a feedback between a plurality of amplifiers 10 and 10 through a ground plane in a conventional multi-stage amplifier device. SOLUTION: The ground plane such as, for example, chip mounted patterns 19 and 19 are separated at each of the amplifiers 10, 10.
Patent JP-H10157374-A (JP)
Title: Writing utensil for marking of fibrous roll end
Inventor: KITAMURA KANICHI
IPC: B43K7/02
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To squeeze out smoothly ink from a mouthpiece by grasping a writing utensil in normal holding posture. SOLUTION: A cylinder body 2 of a writing utensil for marking a fiber roll end is composed of a double layer structure of a metallic exterior cylinder body 3 and an interior cylinder body 4 of soft resin material to set to a solidity wherein a shape will not restore to its original state when a crushed one is left as it is, and a compression strength for compressing the cylinder by 5mm when a viscosity of ink is about 1,500 to 30,000cPs (20 deg.C) is set to 0.5 to 1.5kgf, preferably to 0.6 to 1.1kgf.
Patent JP-2001154741-A (JP)
Title: Relief valve
Inventor: FUJIMOTO YOSHIMITSU
IPC: G05D16/10
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To form a stop in a relief valve, to easily work the stop and to adjust the aperture of the stop after working the stop. SOLUTION: The relief valve provided with a body 2 fixed on a block body such as a direction switching valve on which a high pressure passage and a low pressure passage are formed, a valve body 3 supported so as to be moved to a cylindrical member 10 constituting a part of the body 2 and capable of connecting/disconnecting the high pressure passage and the low pressure passage and an energizing means 4 for depressing the valve body 3 in the disconnecting direction and capable of opening the valve body 3 is also provided with a stop 5 for always connecting the low pressure passage and the high pressure passage.  An aperture formed on one end of the cylindrical member 10 is connected to the high pressure passage, a connection hole 18 is formed on the halfway part of the member 10 to connect the high pressure passage to the low pressure passage, a valve seat 19 is formed on the inner periphery of a space between the aperture of one end and the connection hole, the valve body 3 is arranged so as to be seated on the valve seat by the energizing means 4, and the stop is formed on the cylindrical member 10 or the valve body 3. Thus a variable stop 32 can be formed.
Patent JP-H10157452-A (JP)
Title: Windshield molding
Inventor: ARATA MITSUAKI
IPC: B60J1/02
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an automotive windshield molding having a desired impact absorbing function without depending on a dam tape. SOLUTION: In a windshield molding 40 in which a U-cross-section fitting part 41 into which the edge of glass 20 is fitted is placed at the step bottom 18 of the window-edge stepped part 15 of a rectangular body panel 10 to seal the space between the body panel 10 and the glass 20, a support member 60 deflected into a V-cross section is formed integrally and simultaneously with the lower end of the fitting part 41, and the lower surface of the part 61 of the support member 60 below the point of deflection is bonded to the step bottom 18 of the window edge stepped part 15 of the body panel 10 via a double-sided adhesive tape 80.
Patent JP-H08176789-A (JP)
Title: Production of highly corrosion resistant steel bar
Inventor: KOBAYASHI YUICHI
IPC: C23C8/18
Filed: 1994-12-20
Abstract: PURPOSE: To carry out the continuous treatment of respective stages after a soft nitriding treatment. CONSTITUTION: A steel bar 1 subjected to the gas soft nitriding treatment in a primary treatment line A is subjected to primary grinding in a first centerless grinding device 2 and is then transferred via an inclined standby base 6 to a secondary treatment line B. This steel bar is continuously fed into a high-frequency coil 16 and a cooling coil 18 by extension of the rod 14 of a pusher 13 and is subjected to thermal oxidation during this time, by which an oxide layer mainly consisting of triion tetraoxide is formed on the nitrided layer. The steel bar is finally subjected to secondary grinding by a centerless grinding device 5 and is delivered to the ensuing stage.
Patent JP-2000157265-A (JP)
Title: Information processor, its method and its distribution medium
Inventor: KITANO HIROAKI
IPC: G06F19/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an information processor that can understand the developmental process of an organism by providing a means for setting parameters necessary for biogenesis using a genetic algorithm and a means for elaborating intraovular simulation of a specific organism. SOLUTION: The objective information processor that can intuitively understand the developmental process of an organism is obtained by providing the setting means for setting the parameters relating to the gene transcription and translation and relating to the diffusion of the protein that is formed by the translation of the gene information and by providing the execution means for elaborating the intraovular simulation of the transcription and translation of the gene information in a prescribed organism (for example, vinegar fly) using the parameters that have been set by the setting means. The setting means sets parameters by using the genetic algorithm, while the execution means elaborates the simulation of protein diffusion by using the formula (UA is the concentration of the protein; DA is the diffusion coefficient; t is the time).
Patent JP-H04294305-A (JP)
Title: Optical fiber connector and method for aligning optical fiber
Inventor: ROBAATO JII PORI
IPC: G02B6/40
Filed: 1991-12-18
Abstract: PURPOSE: To provide an optical fiber connector capable of closely abutting the end faces of optical fibers on each other and accurately performing axial alignment. CONSTITUTION: A non-disposable member 42 for holding one end of a first optical fiber and a disposable member 44 for holding one end of a second optical fiber are provided. The end faces of the first and second optical fibers are cut on the tilt at an angle for mutually forming a complementary angle. The non-disposable member 42 is provided with horizontal and vertical reference planes and the axial alignment of the end faces of the optical fibers and the close adhesion of the tilted end faces are secured by the reference planes at the time of connecting first and second optical fiber connectors.
Patent JP-H09178464-A (JP)
Title: Method of detecting steering angle of vehicle and detecting device
Inventor: KOYANAGI YUZO
IPC: G01P3/489
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To precisely detect a steering angle of a vehicle from rotational speeds of a pair of left and right wheels. SOLUTION: Pulse signal output type speed sensors 2a, 2b are provided on a pair of left and right wheels, respectively. A controller 3 is composed of a preprocessing part 4 and a compensating part 5. The preprocessing part 4 obtains time intervals of pules signals delivered respectively from the speed sensors 2a, 2b and a time difference. The compensating part 5 compensates correspondence of the pulse signals delivered from a pair of the speed sensors 2a, 2b in accordance with the time intervals and the time difference. In a state of estimating that the pulse signals are simultaneously transmitted to the computing part 6 from the speed sensors, the rotational speeds are calculated. Further, a steering angle of the vehicle is calculated from a difference between the rotational speeds.
Patent JP-H04203959-A (JP)
Title: Gas sensor
Inventor: HAYASHI SHIGENORI
IPC: H01L31/12
Filed: 1990-11-29
Abstract: PURPOSE:To enable an oxidizing and reducing gas to be detected by using an oxide superconductive thin film with a specific composition and monitoring a change in a resistivity and a light transmission factor. CONSTITUTION:A title item is a gas sensor using an oxide superconductive thin film which is constituted by A-B-Cu-O, where A indicates at least one type out of Ti, Bi, Sc, Y, and lanthanum series light element (atomic number: 57-71) and B indicates at least one type of element out of IIa elements. Characteristics of this oxide superconductor are greatly affected according to the oxidation state, an oxidizing and reducing gas can be detected by monitoring a change in a resistivity and a light transmission factor.
Patent JP-H06156146-A (JP)
Title: Device for judging deterioration of discharge lamp for vehicle
Inventor: HONAGA KAZUHIRO
IPC: B60Q11/00
Filed: 1992-11-20
Abstract: PURPOSE:To prevent the fatigue of eyes of a driver of a vehicle, and to prevent the generation of a condition that a driver of a facing vehicle is dazzled. CONSTITUTION:A device for judging deterioration of a discharge lamp for vehicle consists of an optical sensor 3 arranged inside a head lamp 1 and for detecting a change of the quantity of light of a bulb 2, and an alarm lamp 9 arranged near a driver's seat and for alarming the deterioration of the bulb 2, and a frequency and amplitude judging unit for performing the alarm control, that lights the alarm lamp 9, and for performing the voltage control, that controls the voltage to stop the application of the driving voltage from a ballast 4 to the bulb 2, in the case where a change of the quantity of light of the bulb 2, which is detected by the optical sensor 3, reaches a set value.
Patent JP-2000159212-A (JP)
Title: Adhesive tape attaching jig
Inventor: FUJIWARA DAISUKE
IPC: B65C9/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To easily and stably attach an adhesive tape, and to prevent inclusion of release paper separated from the adhesive tape by arranging a slender release paper separation member at the position where the release paper in the vicinity of a discharge port of the adhesive tape from the adhesive tape in a direction orthogonal to the discharging direction of the release paper. SOLUTION: A release paper separation member 5 is of a slender spatula shape, and turnably fitted to an expansion part of a support frame 14 by a pin. An adhesive tape 1 having a release paper 2 travels in a tape guide part comprising an advancing port of the adhesive tape 1, a traveling passage of the adhesive tape l, and a discharge port of the adhesive tape 1, and separated into the release paper 2 and the adhesive tape 1 when the adhesive tape reaches an end part of a tape guide member 3. The release paper 2 is advanced as it is, and discharged while supported by a smooth surface of the release separation member 5. The separated adhesive tape 1 reaches a tape attachment head 4 so as to be wound around the tape guide member 3, and pressed against and attached to a body 20 for attachment.
Patent JP-2001152563-A (JP)
Title: Jointing device for floor
Inventor: GOTO HIDEO
IPC: E04B1/62
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a joining device for floor which is compact, smoothly movable, efficient in absorbing the large oscillation in the lateral direction, free from any damages, and capable of preventing a joint part from being opened, and falling accidents from occurring. SOLUTION: The joining device for floor comprises a joint plate having a supporting leg formed on a bottom surface close to both parts slidable on right and left floor surfaces when both ends are located on the floor of right and left buildings via a joint part and the right and left buildings are oscillated differently in the lateral direction, a center maintaining device fitted to right and left building skeletons so as to be constantly locate the center part of the joint plate at a center part of the joint part, and right and left expandable support bodies which can support the supporting leg in a projecting condition into the joint part by the supporting leg of the joint plate when the joint part fitted to the right and left building skeletons is widened, and in a stored condition when the joint part is narrowed.
Patent JP-2001155418-A (JP)
Title: Disk drive device
Inventor: NOSHIRO TERUFUMI
IPC: G11B7/09
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To realize a disk drive device stably applying a tracking servo of a land/groove recording format even to a poor FG precision motor by remarkably reducing a jitter amount of a tracking polarity switching signal. SOLUTION: This disk drive device is provided with a correction means performing the correction of a pulse signal phase reference of a digital PLL part 13 oscillating a pulse signal synchronized with an FG signal being according to a rotational speed of a motor spindle driving an optical disk and performing the correction of a reference value of a comparator 15 comparing a count value according to a motor rotation angle outputted from a rotation angle counter 14 counting the output pulse signal of the digital PLL part 13.
Patent JP-H06162715-A (JP)
Title: Tape cassette and cassette loading device
Inventor: OMODA MANABU
IPC: G11B23/087
Filed: 1992-11-20
Abstract: PURPOSE:To prevent the running of the inserting direction front part of the tape cassette onto a positioning member provided on a cassette holder. CONSTITUTION:On a lower part in a left side wall recessed part 2h notched on the front of the left side wall 2d of a cassette casing, a step part 2h3 is formed on the cassette inserting direction front part. On the other hand, on the depth part of the cassette inerting direction of the bottom plate 21a of the cassette holder 21, a positioning member (serving as a lock releasing member, as well) 25 opposed to the step part 2h3 is fixed. Then, when the tape cassette 1 is inserted into the cassette holder 21, its positioning is performed by butting the step part 2h3 of the cassette casing 2 and the positioning member 25, the projecting part 2h3, of the step part 2h3 is inserted into the tip notched part 25a of the positioning member 25 and thus, the running of the tape cassette 1 onto the positioning member 25 is prevented.
Patent JP-H05143353-A (JP)
Title: Function expanding device for automatic programming device
Inventor: SEKI MAKI
IPC: G05B19/4093
Filed: 1991-11-25
Abstract: PURPOSE:To make it possible to program fine technical calculation or the like which can not be attained only by automatic programming language by means of general high level language by accessing a high level language program based upon an access command written in a program formed by the automatic programming language or an access command applied from a keyboard and executing the arithmetic processing of the technical calculation or the like. CONSTITUTION:A technical calculation source program for calculating data from a design drawing to be inputted by the FAPT grammar of the automatic programming language is previously formed by general C language. An identification(ID) code is added to the program, the ID code-added C language is coded and then the coded language is read out and inputted to the automatic programming device through the keyboard 3. In the case of forming an NC program having a working shape requiring complex arithmetic processing exceeding the frame of the FAPT, the previously formed C language program is accessed and executed.
Patent JP-H05149786-A (JP)
Title: Optical sensor device
Inventor: ARAGAKI TAKAHIKO
IPC: G01J1/42
Filed: 1991-11-26
Abstract: PURPOSE:To obtain an optical sensor device which can always detect and output signals of a prescribed level even when the characteristics of a light emitting and receiving elements fluctuate. CONSTITUTION:This optical sensor device incorporates a light emitting and receiving elements 51 and 52 for reading bar codes, etc., on a sheet and the element 51 is provided with a drive control means 10 which controls the emitting light quantity of the element 51. The means 10 has a constant output-level control function which sets and controls the output level of the light receiving element 52 to a certain level.
Patent JP-H08180412-A (JP)
Title: Optical recording system
Inventor: NAKAMURA EIKI
IPC: G11B7/0045
Filed: 1994-12-21
Abstract: PURPOSE: To attain a high density recording of information by an optimum setting in accordance with the amount of recording information, the using purpose of a disk and a device using the disk, by stipulating plural kinds of line densities, the changing amount of line density on the same disk, and the recording area. CONSTITUTION: In the disk used exclusively for reproduction, the line density, the changing amount of line density and the width of recording area are changed in accordance with the kind of recording information. A laser beam used for an optical pickup of a disk player of this system is of the laser with a short wavelength of nearly 635nm. AV data such as mainly 1) computer data and 2) music, picture, etc., are applicable to the information to be recorded on the disk 1. A track pitch on the recording area 2 of the disk 1 for computer is nearly 0.8μm, and a pit of nearly 0.3μm width and nearly 0.48-1.8μm length is recorded on the track. In the case of the disk for AV data, the pit of nearly 0.3μm width and nearly 0.45μm length is recorded. The minimum length of the pit is nearly 0.45-0.49μm.
Patent JP-H06182292-A (JP)
Title: Coating method
Inventor: TANIGUCHI YUKIFUMI
IPC: B05D5/06
Filed: 1992-12-16
Abstract: PURPOSE:To smooth the surface of a clear layer by making a solventless coating material enter between retroreflection materials applied on an adhesive layer and performing baking it in the state where projecting and recessed parts on the surface side of the retroreflection material are decreased, thereby. CONSTITUTION:A solventless coating material P1 is applied on glass beads 4 with the retroreflection materials (glass beads) 4 being uniformly applied on a colored reflection layer 2 formed on a prescribed material to be coated (shell plate for automobile use) 1 through an adhesive layer. Next, fine vibration is given to the coated surface while holding the coated surface almost horizontally and the solventless coating material P1 is made to enter between the glass beads 4 to perform baking. Therefore ruggedness on the surface side of the glass beads 4 are decreased as much as possible. Consequently the surface of a clear layer 5 is smoothed by the clear coating of few times.
Patent JP-H03197411-A (JP)
Title: Skin cosmetic
Inventor: UCHIDA RYOICHI
IPC: A61K8/00
Filed: 1989-12-27
Abstract: PURPOSE:To obtain a safe skin cosmetic having excellent chapped skin ameliorating effect, humectant effect and skin-beautifying effect at a low cost by compounding a polypeptide having a specific amino acid sequence and cell- adhesion activity. CONSTITUTION:A polypeptide having cell-adhesion activity and amino acid sequence of formula (a polypeptide consisting of 274 amino acid residues) is compounded in an amount of 0.001-5.0wt.% [based on the whole composition (cosmetic)] to a skin cosmetic such as lotion, milky lotion, cream, pack or bathing agent. The skin cosmetic produced by this process exhibits strong affinity to the skin surface and outermost corneal layer when applied to the skin, has the effect to density the structure of the skin and is effective in increasing the moisture-retaining capability, ameliorating dried skin or keeping the skin in normal state to impart the skin with wetting property (moist feeling), softness (smoothness) and springiness.
Patent JP-H03201388-A (JP)
Title: High frequency heating device
Inventor: KAKO HIDENORI
IPC: F24C7/02
Filed: 1989-12-27
Abstract: PURPOSE:To prevent abnormal temperature rises, energy waste and life- shortening of a magnetron by controlling microwave output generated from the magnetron according to the weight of a subject to be heated detected by a detecting means. CONSTITUTION:In accordance with the weight of a subject to be heated supplied from a weight detecting device 13 a power controlling circuit 9 controls an inverter power source portion 23 to control output from a magnetron 12. The power controlling circuit 9 controls the output from the magnetron in such a manner that the maximum output of the high frequency energy of microwaves output from the magnetron 12 is made smaller when the weight of the subject to be heated is small while when the weight is large the maximum output is larger. The most suitable heating is thereby carried out according to the subject to be heated and the magnetron is stably operated so as to prevent energy waste, abnormal temperature rises and destruction or life-shortening of the magnetron.
Patent JP-H05165144-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NISHIJIMA TOYOKI
IPC: G03C1/035
Filed: 1991-12-19
Abstract: PURPOSE:To reduce deterioration of lightfastness and increase of stains even at the time of rapid processing and to enhance background whiteness by incorporating specified silver halide grains in at least one of emulsion layers and a specified compound in at least one layer. CONSTITUTION:At least one of the photosensitive silver halide emulsion layers contains the silver halide grains having a silver chloride content of >=90mol%, and at least one layer contains the compound represented by formula I in which each of R1 and R2 is a substituent and at least one of them is alkoxy or aryloxy, but when R1 is alkoxy, R1 is eliminated on the meta position to the OH group; X is halogen; and each of l, m, and n is an integer of 0-4 and l+m=>=1.