baber/WOPTO huggingface dataset:
Patent JP-S63225978-A (JP)
Title: Servo circuit
Inventor: YOKOGAWA FUMIHIKO
IPC: G11B21/10
Filed: 1987-03-13
Abstract: PURPOSE:To rapidly and surely perform the protecting operation of an actuator for tracking, by changing a reference level responding to the sample hold value of an error signal, and operating a protection switch. CONSTITUTION:An RF signal reproduced from an optical disk is inputted to a sample hold S/H circuit 11, and the circuit 11 samples the RF signal at the time of inputting two timing signals responding to a wobbled pit and generates a tracking error TE signal, and sends it an S/H circuit 12. The output of the S/H circuit 12 is sent to a reference level generation circuit 16, and the reference voltages V1 and V2 that are the outputs of the circuit are compared 17 with the TE signal, and an (L) or an (H) that is a compared output is sent to a number of time setting circuit 18, and the output of the circuit 18 controls a switch 14 via an OR gate 19. When the output of the circuit 17 is set at the (H), the output voltage of the circuit 12 is sent to the actuator via the switch 14, and a defect is surely detected before the actuator is displaced remarkably, and the error signal can be corrected rapidly.
Patent JP-H01234466-A (JP)
Title: Heat-resistant thermoplastic resin composition
Inventor: YOSHINO HIROKI
IPC: C08L77/00
Filed: 1988-03-14
Abstract: PURPOSE:To obtain the title resin composition having excellent heat distortion resistance, oil resistance, rigidity, impact resistance and surface appearance of molded article, consisting of a polyamide resin, unsaturated carboxylic acid- containing copolymer having a specific composition and rubber-containing graft copolymer. CONSTITUTION:A resin composition consisting of (A) 5-90 pts.wt. polyamide resin, (B) 5-60 pts. wt. unsaturated carboxylic acid-containing copolymer which is a copolymer comprising 60-90wt.% alpha-methylstyrene, 35-9.5wt.% vinyl cyanide compound, 0.5-30wt.% unsaturated carboxylic acid monomer and 0-30wt.% copolymerizable vinyl compound and has a value of the formula (spectrum of <13>C-NMR, a is peak area at 149ppm, b is peak area at 146ppm and c is peak area at 143ppm) of >=0.8 and (C) 5-60 pts.wt. graft copolymer obtained by grafting 5-95wt.% vinyl compound in the presence of 95-5wt.% diene rubber.
Patent JP-H11253092-A (JP)
Title: Baking mold for pound cake
Inventor: KOBAYASHI AKIRA
IPC: A21B3/13
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a baking mold capable of simply removing a baked cake dough so as not to lose the shape by disassembling four side plates of an assembled framelike unit and further removing the baked pound cake in a state thereof placed on a bottom plate when removing the baked cake dough from the baking mold. SOLUTION: This baking mold for a pound cake is formed into a square opened container from four side plates 1 and 2 capable of carrying out the baking molding of four lateral faces of the pound cake and a bottom plat 3 capable of performing the baking molding of the base, installing the four side plates 1 and 2 so as to be freely disassembled and assembled and placing an assembled framelike unit K composed of the four side plates 1 and 2 on the bottom plate 3.
Patent JP-H07242101-A (JP)
Title: Adjustable wheel for cargo transporting carriage
Inventor: NAKANO KOICHI
IPC: B60B33/00
Filed: 1994-03-04
Abstract: PURPOSE:To prevent the side swing of a carriage and surely switch the advancing direction thereof in a cargo transporting carriage. CONSTITUTION:A base 4 and a guide rail 5 are attached to the lower end of a turning shaft 3 in an adjustable wheel A which is attached to the lower surface of a cargo transporting carriage so as to freely turn and makes its rotation following the movement of the carriage 1. A movable member 6 sliding in a linear direction along this guide rail 5 is mounted on the guide rail to form a direct-moving mechanism. Further, a wheel 8 is attached to the movable member 6 of this direct-acting mechanism and can freely move forward and backward relative to the advancing direction and turn about the turning shaft 3.
Patent JP-H11260165-A (JP)
Title: Carriag stand and heating mechanism using same
Inventor: SHIBAYAMA HISASHI
IPC: H01B13/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To cause workablity to coexist with positioning accuracy, and provide versatility. SOLUTION: A wire-rack member 17 is provided for hanging thereon a plurality of wire bundles WB in a juxtaposed and twofold state. A holder 20 is provided for holding wire connection parts WE formed on the wire bundles WB on the wire-rack member 17. Detaining means 40, 50 are provided for releasably detaining wire connection bundles such that behavior of the wire bundles WB hung on the wire-rack member 17 can be regulated at least on the side of the wire connection parts WE. It is thereby made possible to bear a wire bundle WB with a dimension from a terminal portion of the wire bundle WB kept constant irrespective of length of the wire bundle WB. Because the detaining means 40, 50 are made up to be able to release the wire bundles WB, it is possible to mount/dismount the wire bundles WB easily.
Patent JP-H01235288-A (JP)
Title: Laminated type piezoelectric displacement element
Inventor: HENMI KAZUHIRO
IPC: H01L41/09
Filed: 1988-03-16
Abstract: PURPOSE:To inhibit the lowering of the displacement of each bimorph element, and to extract a large quantity of displacement efficiently by connecting a plurality of the bimorph elements without constraining the displacement of the bimorph elements. CONSTITUTION:A first layer rectangular type bimorph element 11 is fixed by a fixture 21 at a central section, and coupled with a second iayer bimorph element 12, the direction of displacement of which is opposed and which is arranged oppositely, by U-shaped leaf springs 31, 32 functioning as electrodes combining shim materials. Each central section is combined by a fixture 22 in the element 12 and a third layer bimorph element 13. Consequently, a member in which the central sections of two bimorph elements are connected and unified mutually by the fixture is used as a fundamental element, the members are laminated at multistages, and maximum displacement sections in the adjacent fundamental elements are coupled mutually by the leaf springs for both-end support sections, thus inhibiting the lowering of the quantities of each element displaced at a time when the bimorph elements are formed in multistage structure. Accordingly, a laminated type piezoelectric displacement element having a large quantity of displacement can be realized.
Patent JP-H10255479-A (JP)
Title: Semiconductor integrated circuit and data processing device
Inventor: WATABE NORIYOSHI
IPC: H03K19/0175
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce the power supply noise and to prevent a malfunction, by including a second output section, which outputs the inversion signal of the output signals in synchronism with the completion of the output operation by a first output section to an output terminal before the start of the next output operation. SOLUTION: MOS transistors 25 and 26 are put into an ON state and MOS transistors 29 and 30 of a first output section D01 are cut off. On the other hand, a latch circuit 52 latches the output of an inverter 31. The L level of a storage node 45 of the circuit 52, which has latched data, is supplied to the gates of MOS transistors 48 and 49 of a second output section D02 through transfer gates 46 and 47. Thus, an H level is outputted to an input output terminal I/O and the terminal I/O is to be charged up. The driving capability of the section D02 is less than the driving capability of an output section D01 and the signal line of a bus is actually connected to the terminal I/O. Thus, the terminal is gradually charged up.
Patent JP-2000256436-A (JP)
Title: Carbodiimide, production and use thereof, and mixture containing carbodiimide
Inventor: KOKEL NICOLAS DR
IPC: C08G18/79
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a solid carbodiimide which has an urethane structures and/or an urea sructures, has a carbodiimide structures bonded to nonaromatic carbon atoms, and is useful as a stabilizer for polyester plastics. SOLUTION: This carbodiimide is solid at 25 deg.C and is produced by separating carbon dioxide in the presence of a catalyst from a diisocyanate having no isocyanate group bonded to an aromatic carbon atom, thus converting the diisocyanate into a carbodiimide, and reacting this isocyanate-group-containing carbodiimide with a compound having at least two isocyanate-reactive groups to form urethane structures and/or urea structures. Preferably, the diisocyanate is 1,3-bis(1-methyl-1-isocyanatoethyl)benzene. Preferable examples of the compound having at least two isocyanate-reactive groups are an organic compound having at least two hydroxyl groups, an organic compound having at least two amino groups, and an organic compound having at least one hydroxyl group and at least one amino group.
Patent JP-S55153578-A (JP)
Title: Production of condensed food
Inventor: KOSHIDA DAIKICHI
IPC: A23L27/00
Filed: 1979-05-18
Abstract: PURPOSE: A roux with water content controlled in a specific range and a concentrated sauce made from vegetables and others are packed in a vessel without mixing, thus giving said condensed food that shows a desired viscosity after heat-treatd and has high storability for a long time.  
     CONSTITUTION: The starting ingredients mainly consisting of fat or oil or starch are homogeneously mixed by stirring under heating or not to control the water content to 5W15wt%, thus giving the roux. The resulting roux and a concentrated sauce obtained from vegetables, fruits, meat juice, flavors and others are packed without mixing in a vessel of heat resistance and air tithtness. The vessel is sealed and sterilized under a condition that the roux and the concentrated sauce keeps separated layers in the vessel. The viscosity of the concentrated sauce is preferably higher than 400cp and the use of flattened retort pouch as a vessel is preferred, since the conversion of the starch in the roux into the alpha form is hindered. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000259173-A (JP)
Title: Device and method for recognizing voice
Inventor: KOBAYASHI AKIO
IPC: G10L15/187
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To improve the recognition rate of voice recognition for a new word and to learn a language model during the correction of an original to be used for reading by weighting the frequency of the new word concerning the non- corrected original. SOLUTION: When updating a vocabulary, an operator inputs the latest news original from an input device 120 or disk reader 130. This news original is a source original before correction into original to be read for broadcasting. The inputted original is integrated (stored) in a system memory 11 by a CPU 100 and preserved on a hard disk 140 for long-term integration. The CPU 100 calculates text weight (weight of frequency). Next, the CPU 100 adds the inputted latest news original to the preserved long-term news originals and calculates the frequency of respective words in the long-term news originals. The calculated frequency is preserved on the hard disk 140 for determining the vocabulary to be registered and for calculating the next frequency.
Patent JP-S51146486-A (JP)
Title: Benzo <b,f> thiepine derivatives
Inventor: YAMABE SHIGERU
IPC: C07D337/14
Filed: 1976-05-27
Abstract: PURPOSE: Benzo [b, f] thiepine derivatives of formula I are new: (where R is H, fluoro, trifluoromethyl, 1 W 5C lower alkoxy, hydroxy, hydroxyethoxy, aminoethoxy or -OCH 2 CH 2 OCH 2 CH 2 OH; Y is hydroxy or a group represented by the formula-NR 3 R 4  (where R 3  and R 4  are lower alkyl or they may be linked together with the neighbouring N-atom to form a heterocyclic ring)]. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62218335-A (JP)
Title: Intermediate paper feeding tray device in automatic both sides copying machine
Inventor: ISHIKAWA SEISHI
IPC: B65H83/02
Filed: 1986-03-20
Abstract: PURPOSE:To correctly perform the positioning of the sheet tip section by making a tip guide unit provided swayably against a moving member with a sheet stopping member and a member for conveyance to a paper feeding section movable inside a tray. CONSTITUTION:A reversible motor is driven by a command from the control unit of a copying machine, thereby a pinion shifts a tip guide unit 20 to the right side via a rack. During this shift, a locking pin 26 is removed from a stop section to lower a rising section, thus a stopping member 25 coupled with the tip section of the sheet via a rotary fulcrum 22 is rotated counter-clockwise, and the curved plate 24 of a pressing plate 23 presses the sheet. When a moving member 21 is shifted in the sheet feeding direction, the sheet pressed by the curved plate 24 is slidden on a bottom plate 2 and is shifted to the paper feeding section, and its tip section is set on a paper feeding roller 6. Accordingly, in an intermediate paper feeding tray, single side-copied sheets are alingned and stopped, and the next paper feeding is performed.
Patent JP-H03263747-A (JP)
Title: Ion implanter
Inventor: NAGAI NOBUO
IPC: H01L21/265
Filed: 1990-03-12
Abstract: PURPOSE:To obtain an ion implanter capable of detecting that an ion beam is not scanned in parallel by extracting the applied scanning voltages from scanning electrodes constituting the first and second scanning electrodes respectively, and comparing the scanning voltages in two comparing circuits. CONSTITUTION:Scanning voltages are extracted from one scanning electrode 41 in the first scanning electrode 4 and one scanning electrode 62 in the second scanning electrode 6 respectively, both scanning voltages are compared in the first comparing circuit 16, if the difference between both voltages becomes a preset value or above, an abnormal signal S is outputted. Scanning voltages are extracted from the other scanning electrode 42 in the first scanning electrode 4 and the other scanning electrode 61 in the second scanning electrode 6 respectively, both scanning voltages are compared in the second comparing circuit 18, if the difference between both scanning voltages becomes a preset value or above, an abnormality signal S is outputted from there. When the first and second comparing circuits 16, 18 are provided, it can simply be detected that an ion beam is not scanned in parallel.
Patent JP-S51137908-A (JP)
Title: Frame for totally-enclosed motor compressor
Inventor: ABE NOBUO
IPC: F04B39/12
Filed: 1975-05-23
Abstract: PURPOSE: To attemt of improving of bearing property, which has quiver, and used in a frame which is one of the main parts consiting machine part such as a totally-enclose motor compressor. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54152786-A (JP)
Title: Reactor container
Inventor: SHIMIZU KAZUAKI
IPC: G21C13/00
Filed: 1978-05-24
Abstract: PURPOSE: To uniformly heat a reactor container, by mounting a plurality of pipings for preheating to a liner at the inside of the reactor container, and by letting heating gas pass.  
     CONSTITUTION: A liner 10 for preventing thermal shock is installed to the inside of a reactor container 1, and a plurality of pipings 6 for preheating are mounted to the bottom. An exhaust pipe 8 is connected to a preliminary 7 of a shielding plug 3, and a liner communicating hole 9 is disposed to the bottom of the liner 10. Preheating gas injected to the pipings 6 for preheating uniformly heats a voil between the container 1 and the liner 10, and is exhausted from the exhaust pipe 8. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63229403-A (JP)
Title: Variable focus mirror
Inventor: KAWAI SHIGERU
IPC: G02B5/10
Filed: 1987-03-18
Abstract: PURPOSE:To obtain a variable focus mirror which can largely change a focal length at a high speed by providing a light reflector, the surface of which is covered with a material for reflecting light and which is constituted of a piezo-electric material and a voltage impressing means which impresses a voltage to the piezo-electric material. CONSTITUTION:A reflecting film 2 constituted of a metal or the like is formed on the surface of the disk-shaped thin piezo-electric plate 1 constituted of a ceramic piezo-electric material, etc., and the piezo-electric plate 1 is fixed by a holder 3 constituted of, for example, a metal, etc. An electrode 4 is formed on the piezo-electric plate 1. The piezo-electric plate 1 changes to a recessed shape when the voltage is impressed to the electrode 4 formed on the piezo-electric plate 1 by using a power supply 5. The variable focus mirror is realized by the reflecting film 2 on the surface when light is entered to such surface. The piezo-electric plate 1 having, for example, 25mm diameter, changes by 80mum in the central part when 100V voltage is impressed to the plate 1. The variable focus mirror of which the focal length changes continuously from the infinity to 48cm at <=1msec response speed at this time is obtd. The mirror which largely changes the focal length at a high speed is thereby obtd.
Patent JP-S57180545-A (JP)
Title: Paper clogging detector of paper sheet exhauster
Inventor: MOGI AKIRA
IPC: B65H7/06
Filed: 1981-04-24
Abstract: PURPOSE:To remove the clogged paper easily by constituting so as to detect a moving cycle of the cutoff paper and the presence of its interval on a high speed belt, identify an abnormal conveyance, stop the machine, and raise the high speed traveling upper belt of a paper sheet exhauster for a rotary printing machine. CONSTITUTION:When the cutoff paper is passing normally between a photoswitch projector 31 and a receiver 32, light reception signals are generated normally and are synchronous in timing to the signals from a proximity switch 38. However, when the paper clogging occurs, the receiver 32 is either unable to receive any light rays at all or kept receiving light rays continuously. On the other hand, the cutoff paper feeding is repeated, therefore the lighr reception signals are now asynchronous in timing to the signals from the proximity switch 38, then an abnormal condition is detected, an abnormality stop signal is generated, the machine is stopped, and an air cylinder 34 is actuated to spring the high speed traveling upper belt 6 up. Thereby, a high speed traveling belt 7 is released and the clogged paper can be removed easily.
Patent JP-H03262894-A (JP)
Title: Tunnel face stabilization work method
Inventor: TAGUCHI YOSHIFUMI
IPC: E21D9/04
Filed: 1990-03-14
Abstract: PURPOSE:To improve stability through the prevention of a face breakdown and the fall of the top, by inserting into the digging portion of a tunnel face an injection pipe arranged with liquid chemical injecting openings in three directions, pulling out the pipe as the liquid chemical is being jetted under high pressure, and inserting a reinforcement rod material. CONSTITUTION:The front of a face 3 is bored by about 3 meters from the inside of a tunnel 1 by means of a boring machine 2, and a liquid chemical injecting pipe 6 is inserted into a boring portion 5. Next, liquid chemical injecting openings are provided at the liquid chemical injecting pipe 6 in three directions meeting at right angles with the pipe center axis, and ground heap is dug by jetting under high pressure a ground improving liquid chemical while the injecting pipe 6 is being pulled out, and mixture in agitation with the liquid chemical is made. Next, as the injecting pipe 6 is being pulled out at a fixed speed, a liquid chemical injected improvement layer 8 whose length is about three meters and which is of an inverted T shape cross section, is formed, and then, instantly an iron bar 9 is inserted. And this process is repeated at a tunnel face 3 upper half portion of 120 degrees range. As a result, the breakdown of the face can be prevented.
Patent JP-H09251539-A (JP)
Title: Line-of-sight measuring instrument
Inventor: SAITO HIROSHI
IPC: G06F3/038
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a line-of-sight measuring instrument by which the eyeball feature of a measurement object person is correctly and surely extracted by an image processing and a line-of-sight direction is measured with high precision. SOLUTION: A first light emitting means B emits light towards the eyeball part of the measurement object person on the optical axis of an image pickup means A. The second light emitting means C for emitting light brighter than that of the first emitting means B in the vicinity of the eyeball part emits light towards the eyeball part at a position which is deviated from the optical axis of the image pickup means A. The first light emitting means B and the second light emitting means C alternately emit light so as to image-pick-up the eyeball part by the image pickup means A. An arithmetic means D calculates difference picture between the two images, extracts a retina reflection image and a cornea reflection image from the difference image and obtains the line of sight direction of the measurement object person.
Patent JP-S6323400-A (JP)
Inventor: MATSUI KIYOSHI
IPC: H05K13/06
Filed: 1986-03-19
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-H09260241-A (JP)
Title: Forming method of aperture, mold for aperture forming and its manufacture
Inventor: TAKAMATSU JUN
IPC: C25D1/20
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a more precise forming method of an aperture, an LSI manufacturing equipment on which the aperture is mounted, a mold for manufacturing the aperture, and a manufacturing method of the mold. SOLUTION: On a board 11, a resist mold 13 is formed on a plating substratum 12. Regarding an island shaped pattern (mold pattern) 14 of the mold side which corresponds to a side wall of an aperture forming part, a telescopic pattern (dummy pattern) 15 having a side wall in the inside is installed. The resist mold 13 is used, and an Au thin film 16 is formed by a plating method. Thereby the stresses of the plating film are canceled on the outside and the inside, the effect of the stresses is relieved, and dimentional precision at the time of finishing the aperture is improved. A mold for forming the aperture or the aperture is worked for correction by using sputter function due to a convergent ion beam or beam assist film formation. An aperture of high precision is mounted on an LSI manufacturing equipment.
Patent JP-H02241960-A (JP)
Title: Air vent device of carburetor
Inventor: TAWARA TOSHIHIRO
IPC: F02M5/08
Filed: 1989-03-14
Abstract: PURPOSE:To improve re-startability by closing both dynamic pressure and static pressure inner vents and communicating an outer vent with the interior of a float chamber at the time of starting an engine and closing the latter and communicating the former with the interior of the float chamber at the time of starting. CONSTITUTION:At the time of stopping an engine, a diaphragm 43 is pushed out to the left, a valve element 47 closes an air vent 30 and a valve element 48 cuts off the communication of a valve chest 28 with a valve chest 29. As the valve chest 28 and a passage 33 are closed by a plate 53, a dynamic pressure air vent 32 is also closed, a space A above the liquid level is isolated from the outside air. The space A above the liquid level and an evaporated fuel adsorbing device 36 are communicated with each other. During operation, the diaphragm 43 is moved to the right by inlet negative pressure, valve elements 47, 48 are separated from valve ports 31, 38, and the valve element 48 is brought into close contact with a valve port 37. The static pressure air vent 30 is communicated with the space A above the liquid level, and the dynamic pressure air vent 32 is also communicated with the space A above the liquid level. Simultaneously, a passage 35 to the evaporated fuel adsorbing device 36 is closed. Accordingly, leakage of evaporation gas into the interior of an intake cylinder and evaporation of a low-boiling point component at the time of stop can be restrained and re-startability can be improved.