baber/WOPTO huggingface dataset:
Patent JP-H01220322-A (JP)
Title: Reflection type photoelectric switch
Inventor: NONAKA SHUNSUKE
IPC: H01H35/00
Filed: 1988-02-29
Abstract: PURPOSE:To reduce the variation of a detection distance even if the reflection factor or inclination of a detected object changes by providing a polarized light plate in which a polarized light direction crosses at the right angle each other between a light projecting part and a detected object and between the detected object and a light receiving part respectively. CONSTITUTION:A first polarized light filter 13 is attached to a window part 5 between a lense 7 of a light projecting element 3 side and a detected object 9, and a second polarized light filter 14 is attached to a window part 6 between the object 9 and a lense 8 of a light receiving element 4 side. And the filter 13 and 14 are arranged so that each polarized light direction crosses at the right angle each other. Consequently the light sent from the elements 3 passes the lense 7, reaches the object 9 in the state where the light component in the first direction is absorbed with the filter 13, and in the light reflected at the object 9, the component of the light in the second direction crossing at the right angle with the first direction is absorbed with the filter 14, and then reaches the element 4 through the lense 8.
Patent JP-S61204503-A (JP)
Title: Detection system for position of moving body
Inventor: ASAI TAKAHIRO
IPC: G01C22/00
Filed: 1985-03-08
Abstract: PURPOSE:To find the direction and distance of movement of a moving body from a video signal by providing characteristic display marks which can be discriminated optically along the running path of the moving body at proper intervals and scanning the marks by an ITV camera. CONSTITUTION:Marks 32 having a high reflection factor are provided to a leakage coaxial cable 30 and the sheath of the cable is colored in black. The cable is scanned by the ITV camera 21 on the moving body 20 and its image is observed on a monitor TV. A mark 32 enters the visual field of the camera 21 as the moving body runs, so marks 32 are counted to know the movement distance of the moving body 20. Further, a video signal (e) with high brightness and a horizontal synchronizing signal (f) appears in the visual field because the brightness of the marks 32 is high. When a mark 32 disappears from the visual field, only the signal (f) appears. The movement direction of the moving body 20 is known from the direction of movement of the video signal (e) indicating a mark 32 with time. Then, the position of the moving body is calculated securely with high precision from the obtained movement direction and movement distance.
Patent JP-H04281552-A (JP)
Title: Market information display device
Inventor: SHIMAMURA MITSUTOSHI
IPC: G06Q40/04
Filed: 1991-03-11
Abstract: PURPOSE:To emphasize and blink-display a high price or a low price when a market price is updated to the high price or the low price so as to be noticed. CONSTITUTION:The market information transmitted from a center is received by a reception processing part 10, edited to display data by a display data edition processing part 11, and the display data are displayed at a display part 17 by a display control part 16. Then, the newly received display data are compared with the previous display data by a comparison processing part 13 so that whether or not the market price is updated to the high price or the low price to be noticed can be judged, and the high price or the low price is emphasized and blink-displayed at the display part 17 by controlling the display control part 16 based on the judged result.
Patent JP-H11240388-A (JP)
Title: Pocket structure in interior trim
Inventor: SAKAI SUMIMITSU
IPC: B60R7/04
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive pocket structure composed of a pocket opening provided at an interior trim and a pocket back cover attached inside thereof. SOLUTION: A pocket opening 31 is opened and a pocket back cover 41 is integrally provided at the edge portion of an interior trim 30 composed of a molded body of synthetic resin via a hinge portion 42 or plural lines of hinge portions so as to simplify die facility and molding process. At the time of attaching the pocket back cover 41 to the inside of the interior trim 30, by a bending operation of the pocket back cover 41 based on the hinge portion 42 or the plural lines of hinge portions and by using engaging paws 34, attaching operation is simplified.
Patent JP-H08216480-A (JP)
Title: Pattern generator
Inventor: MURAMATSU MASAHIKO
IPC: G06F17/21
Filed: 1995-02-09
Abstract: PURPOSE: To form rules over a plurality of continuous characters at a high speed. CONSTITUTION: The pattern storage means of a pattern generator stores patterns P21, P22 as rule basic pattern. '4' is input as a parameter A together with the character codes of the patterns P21, P11 from input means to the generator. The generator reads the patterns P21, P11 from the storage means by the input code, processes the combination pattern PO by the parameter A to obtain a chain pattern PA over the five continuous characters. The superposed line segments 5a to 5d of the pattern PA are deleted, and the patterns PB after the deletion are simultaneously rasterized.
Patent JP-H09234358-A (JP)
Title: Method and mechanism for heating vacuum container
Inventor: HIROO RIYUUJI
IPC: H01L21/205
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and a mechanism for heating a vacuum container of reduced energy consumption which have a good impurity gas separating effect without restricting the action of a material to be heated. SOLUTION: In a vacuum container 16 which conducts treatment by plasma, plasma is generated secondarily between at least one conductor 10 which is grounded electrically and at least one conductor which is suspended electrically and faces the conductor 10 to conduct heating.
Patent JP-H06257369-A (JP)
Title: Casing tube
Inventor: EGAWA KIKUJI
IPC: E21D5/00
Filed: 1993-03-05
Abstract: PURPOSE:To improve working efficiency at jobsite and make the reuse possible at a low cost by longitudinally dividing a casing tube so as to be detachable by the use of joint metal fittings. CONSTITUTION:A male joint 2 is welded to the upper end part of an intermediate cylinder member 1, and a female joint 3 is welded to the lower end part. Next, ring-like water stop seal members 4 are fitted on the outer circumference of the male joint 2 and the inner circumference of the female joint 3. The male joint 2 and the female joint 3 are divided into two parts in the longitudinal direction, and the mating faces 5a, 5b are provided with lock pin fitting holes 10 so as to be detachable. The divided casing tubes are carried in a jobsite, and the mating faces are fitted together so as to be formed into one body. Hereby, the construction preparation time is remarkably shortened, and the construction cost is remarkably decreased due to quality, improvement of safety, and the reuse.
Patent JP-H05243374-A (JP)
Title: Method and apparatus for dicing
Inventor: YAMADA YUTAKA
IPC: H01L21/78
Filed: 1992-03-03
Abstract: PURPOSE:To provide a dicing method and a dicing apparatus wherein cuttings which are collected in a diced groove can be removed sufficiently regarding a dicing operation in which the diced groove is formed in a wafer by using a turning cutter in a wafer working operation in the manufacture of a semiconductor device. CONSTITUTION:A dicing method is constituted in the following manner: a circular flat boardlike cutter 1 being turned is moved while it is cutting a wafer 3; a dicing operation which forms a diced groove 4 in the wafer 3 is performed; cooling water 8 is supplied to a part where the wafer 3 is being cut by means of the cutter 1 and to the part of the diced groove 4 which is continued to the part. A dicing apparatus is constituted so as to provide the following: the cutter 1; and a cooling-water discharge pipe 6A which supplies the cooling water 8 to the part being cut by means of the cutter 1 of the wafer 3 and to the part of the diced groove 4 continued to it.
Patent JP-S59206036-A (JP)
Title: Continuous pressure adjusting apparatus
Inventor: KANAO HIDETOSHI
IPC: B01J3/00
Filed: 1983-03-16
Abstract: PURPOSE:To maintain necessary airtightness by carrying out the treatment to a body to be treated in a vessel, which is sent in while keeping the airtightness by contacting with an airtight cylinder, at the center of an airtight cylinder. CONSTITUTION:A sealing material 2 is provided to the inner surface of an airtight cylinder 1, and an open port part 3 for treatment is provided at the central part. A rectangular parallelepipedic vessel 4, of which one surface is opened, is inserted successively from an inlet 5 of the airtight cylinder 1 while keeping contact with the sealing material 2, and the treated body is sent out successively from an outlet 6. A vacuum pump and a steam supplying apparatus are connected to the open port part 3 for treatment, and the low-temp. defreezing by vacuum is carried out at a temp. corresponding to the pressure setting. In this way, a sufficient pressure ratio can be obtained, and continuous treatment is made possible.
Patent JP-2000201606-A (JP)
Title: Sinker for fishing tackle using biodegradable plastic resin
Inventor: MIYAZAKI TAKASHI
IPC: A01K95/00
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a sinker for fishing tackles using a biodegradable plastic resin letting the sinker manifest excellent performance durably while being used, being able to be decomposed by natural microorganisms after abandonment, finally becoming soil organic ingredients, carbon dioxide and water, and not remaining and not being accumulated in the environment. SOLUTION: This sinker for fishing tackles using a biodegradable plastic resin is characterized by being made of a mixture of a high specific gravity metal such as tungsten having a higher specific gravity than that of lead with a biodegradable plastic resin and then by being made capable of being linked with a fishing line.
Patent JP-S59172410-A (JP)
Title: Hair tonic composition containing fatty acid
Inventor: YOSHIZUMI HAJIME
IPC: A61K8/00
Filed: 1983-03-19
Abstract: PURPOSE:The titled composition that contains n-capric acid, n-caprylic acid, lauric acid, myristic acid, palmitic acid, stearic acid and/or their specific salts, thus being suitable for use to accelerate hair growth or prevent dandruff and itching. CONSTITUTION:The objective hair tonic composition contains at least one selected from n-capric acid, n-caprylic acid, lauric acid, myristic acid, palmitic acid, stearic acid and their salts, which are permissible as a fatty acid hair tonic composition, such as ammonium, alkali metal, alkaline earth metal and organic amine salts, in an amount of 0.01-10wt% in total, based on the composition, thus having effective hair growth action and preventing dandruff and itching.
Patent JP-H10236005-A (JP)
Title: Thermal recording material
Inventor: SUZUKI SHIGERU
IPC: B41M5/34
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a multicolor thermal recording material which is almost free form mixture of a color tone developed at a low temperature with a color tone developed at a high temperature when an image is printed at a low temperature and shows a sharp contrast between a printed part and a texture and further, is useful for POP advertising purpose because of the bright hue of the texture. SOLUTION: This thermal recording material comprises a heat-sensitive developing layer which contains (1) a composite microparticle obtained by promoting the polymerization reaction of a polyvalent isocyanate compound after the emulsification/dispersion of a solution composed of the polyvalent isocyanate compound as a solvent and a first dye precursor as a solute in water and (2) a solid microparticle composed of a second dye precursor which develops color of different tone from the first dye precursor. In addition, at least, one type of colored pigment and/or colored dye is contained in either of the layers on a support so that the a* value of a color difference prescribed by JIS Z 8722 of the heat-sensitive developing layer face ranges from -40 to 40 or less and the b* value ranges from 40 to 100 or less.
Patent JP-2000243105-A (JP)
Title: Lighting fixture with discharge bulb for vehicle
Inventor: YONEYAMA MASATOSHI
IPC: F21S8/10
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To enhance a shielding effect of an electromagnetic wave in a lighting fixture for vehicle of which light source is a discharge bulb, to reduce the number of parts of the lighting fixture, and to attain simplification of assemble work thereof. SOLUTION: In a lighting fixture for vehicle having a connector 11 which is mounted on and demounted from a plug 50 of a discharge bulb 5 that is supported by a reflector 3, a contact terminal part 153 is arranged which is electrically connected to a conductive membrane covering the reflector 3 at one part of a circumference of the reflector 3 where the connector 11 is mounted, and a conductive cover 21 is integrally provided at the connector 11 to cover the connector 11 such that the conductive cover 21 is brought into contact with the contact terminal part 153 under such a condition that the connector 11 is mounted on the plug 50.  When the connector 11 is fitted to the plug 50, the conductive cover 21 is automatically electrically connected to the contact terminal part 153 which is electrically connected to a conductive membrane of the reflector 3 so as to exhibit a shielding effect, and accordingly an independent shielding parts is made needless and also its assemble work is made needless.
Patent JP-H11243278-A (JP)
Title: Multilayer printed wiring board having filled via structure
Inventor: SHIRAI SEIJI
IPC: H05K3/46
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent generation of the failure of a disconnection in a multilayer printed wiring board and to form an ultrafine pattern, by a method wherein the thickness of conductor circuits is formed in a thickness of the specified ratio of the diameter of via holes and a thickness less than a specified value, a plating is filled in open parts provided in interlayer resin insulating layers, and via holes are formed in the open parts. SOLUTION: A resin substrate 1 with conductor circuits 2 formed on the surfaces thereof is dipped in an electroless plating solution and roughened layers 3 are respectively formed on the surfaces of the circuits 2. The substrate is rinsed and dipped in an electroless tin- substituted plating bath, and tin layers are respectively provided on the surfaces of the layers 3. A bonding agent for electroless plating is applied on the substrate, and, after the bonding agent is dried, photomask films are placed on the surfaces of the substrate to expose and develop the substrate. Moreover, the substrate is subjected to thermal hardening treatment and 20 μm thick interlayer resin insulating layers 4 having open parts for via hole are formed on the surfaces of the substrate.  An electrolytic plating is applied to the plated resist non- formation parts of electroless plated films, 15-μm thick electrolytic plated films 9 are provided on the plated resist non-formation parts, and the interiors of the open parts are filled with a plating simultaneously with the formation of conductor circuits 11 to form via holes 10 in the open parts. The films 9 are formed in a thickness less than 1/2 of the diameter of the holes 10 and in a thickness less than 25 μm, the thickness of plated resists 8 on the films 7 is made thin, and the resolution of a multilayer printed wiring board can be increased.
Patent JP-S61204046-A (JP)
Inventor: KUROKI YOSHIHIRO
IPC: B02C18/30
Filed: 1985-03-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03250025-A (JP)
Title: Production of hydroxyalkylated polyphenylene ether
Inventor: OMURA HARUO
IPC: C08G65/48
Filed: 1990-02-28
Abstract: PURPOSE:To obtain inexpensively and easily a hydroxyalkylated polyphenylene ether resin terminated with hydroxyalkylated phenolic hydroxyl groups by reacting a polyphenylene ether with glycidol. CONSTITUTION:A hydroxyalkylated polyphenylene ether resin of formula II (wherein Q1, Q2 and (m) are as defined below; and (n) is 1-10) is produced by reacting a polyphenylene ether of formula I (wherein Q1 is halogen, prim. or sec. alkyl, phenyl, aminoalkyl, hydrocarbonoxy or halohydrocarbonoxy; Q2 is H, halogen, prim. or sec. alkyl, phenyl, haloalkyl, hydrocarbonoxy or halohydrocarbonoxy; and m>=10) with glycidol. The resin can be obtained very easily and is a polyphenylene ether terminated with hydroxyalkylated phenolic hydroxyl groups. This resin can be extensively used as a reactive resin and is useful as a precursor of a graft copolymer or a block copolymer which can be used as a high performance resin or a compatibilizer for polymer alloys.
Patent JP-H06226564-A (JP)
Title: Thread fastening detecting device of automatic thread fastening machine
Inventor: ARAKANE HIROSHI
IPC: B23P19/06
Filed: 1993-02-09
Abstract: PURPOSE:To accurately detect quality of thread fastening by constituting the device so as to detect appropriate thread fastening when the thread fastening is appropriately performed, through swinging of the detecting lever around a pivot and covering of the optical axis of a photoelectric switch by means of a douser. CONSTITUTION:When a screw material is screwed into the threaded hole of a work by means of a drive bit 2 and the tread fastening is appropriate, the drive bit 2 is brought down as far as the prescribed lower limit position, and hence a detecting lever 31 and a photoelectric switch 32 are brought down as far as the prescribed position. Consequently, at this time the push piece 31b on the lower end of the detecting lever 31 collides with a push bolt 33, hence the detecting lever 31 is rotationally moved around a pivot 34 anticlockwise by a prescribed angle, the optical axis of the photoelectric switch 32 is covered with a douser 31a, and appropriate thread fastening is detected. But when the thread fastening is not appropriate and floating is generated, the push piece 31b of the detecting lever 31 does not reach the push bolt 33, the detecting lever 31 does not swing, and hence defective thread fastening is detected.
Patent JP-H05247745-A (JP)
Title: Notification system for in-plant abnormal situation
Inventor: SHIMIZU TSUNEO
IPC: D01H13/32
Filed: 1992-03-03
Abstract: PURPOSE:To provide the subject system so designed that, in the case an abnor mal situation in the machinery in a spinning mill is found, instructions to deal therewith are properly and quickly notified to the person in charge of the machinery and the results of the action is collected. CONSTITUTION:A maintenance computer 1 is connected on-line to a frame control unit 4 to collect and control data from various sensors attached to the machinery to perform data receipt, storage and processing; concurrently, an abnormal situation in the machinery is notified by a wireless transmitter 13 through a calling control unit 12 and this notification is received by wireless receivers 14 (pocket bell) carried by respective workers 15, 16; thus, an outbreak of the abnormal situation is informed to the workers in the form of sound or vibration, and the subject at failure and failure details are displayed as messages; and the results from the necessary measures made by the workers are inputted into and stored in the frame control unit 4 or the maintenance computer 1.
Patent JP-S60190011-A (JP)
Title: Current/voltage converter
Inventor: NAKAMURA MASAYOSHI
IPC: H03F3/34
Filed: 1984-03-09
Abstract: PURPOSE:To offer a current/voltage converter having excellent frequency characteristic and linearity without generating a DC offset by constituting the converter with a transistor, the 1st and 2nd constant current circuits and a current voltage converting resistor. CONSTITUTION:A constant current I flows to a resistor 13 through a diode and an input current of a current mirror 11 becomes also I. When an optical signal 1 becomes a current signal and flows to an emitter of a transistor (Tr)10, an emitter current Ie and a collector current Ic are both I-Is. Since the prescribed current I is fed to a collector of the Tr10 from a current mirror 12, a current IR, that is, a current Is flows to a resistor 14. Thus, an output voltage Vs is IsR. Since the impedance of the emitter of the Tr10 is small sufficiently, both the frequency characteristic and the linearity are improved and no offset voltage is generated.
Patent JP-H08241164-A (JP)
Title: Method for controlling computer device, and computer device
Inventor: OGINO KOJI
IPC: G06F3/0488
Filed: 1995-03-06
Abstract: PURPOSE: To stop or interrupt a process which is started by mistake through easy operation and to prevent a process from being stopped or interrupted carelessly. CONSTITUTION: Constitution 30 showing a principal part of the computer device is provided with a stroke buffer 31 which stores information on handwriting strokes, etc., of a pen, a system data 32 showing a data group of graphic data that are displayed, a task control part 33 which follows the procedures of execution and control of processes, etc. A stroke monitor part 41 in a stroke process part 40 is supplied with the stroke data from the buffer 31, data on the position of a symbol from the system data 32, and a process list of processes in execution from the task control part 33. Further, a data base 50 where strokes to be recognized are defined is attached to a stroke recognition part 42 and the codes of recognized strokes are converted by a correspondence table 60 into process codes, which are supplied to the task control part 33.
Patent JP-2000240110-A (JP)
Title: Ferrule
Inventor: ISHIKAWA KAZUO
IPC: F16L41/02
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent the accumulation of cuttings produced when a branch hole is formed in a processing groove formed in the inside circumference of a branch pipe joint section. SOLUTION: In a ferrule circumferentially providing a processing groove 5 having a diameter larger than the inside circumference to that of a branch pipe joint section 2 horizontally provided at a ferrule main body 1, at least a part of the processing groove 5 is flush with the inside circumference of the branch pipe joint section 2 to make a flush part 4 as a passage of cuttings. For a ball valve shaped ferrule for opening and closing a water hole 2a of the branch pipe joint section 2 by ball valve incorporated in the ferrule main body 1, a circular projection or a cylindrical member is so provided at an opening on the main body of the water hole 2a that it approaches the ball valve.
Patent JP-H10238387-A (JP)
Title: Fuel injection controller
Inventor: IWATA TOMOYUKI
IPC: F02D41/08
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To execute the injection of fuel more than that in the idling state, to surely exclude the tardy feeling at the start, by operating a target injection quantity position by adding the correction leaning value to a reference injection quantity position. SOLUTION: In a learning step, a controller 50 learns the difference ΔI of the reference infection quantity position and the real injection quantity position of a sleeve as an injection quantity adjusting means in a fuel injection pump 14 in an idling state. The learned value ΔI is corrected as a corrected leaned value ΔI' by using the rotation correcting coefficient on the basis of the revolving speed of an engine, in a learned value correcting step. The corrected learned value ΔI' is added to the reference injection quantity position, to operate a target injection quantity position, when the specific engine operating conditions, for example, the fuel temperature, the engine water temperature, and the real injection quantity position in the idling state, are respectively more than the specific values.  The electronic governer 44 is controlled on the basis of the result of the operation, to inject the fuel more than that at the idling.