baber/WOPTO huggingface dataset:
Patent JP-2000292447-A (JP)
Title: Measuring apparatus
Inventor: HARUHARA HIDEHIKO
IPC: G04G5/00
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a measuring apparatus which can be miniaturized and which can be made low-cost. SOLUTION: This measuring apparatus 1 is provided with an analog-to-digital converter 3 which generates voltage data DV by analog-to-digital-converting a commercial alternating current. The measuring apparatus is provided with a real-time clock circuit 22 which generates time data DT. The measuring apparatus is provided with a time correction part 24 which corrects the time data DT of the real-time clock circuit 22 in synchronization with the frequency of the commercial alternating current. In the measuring apparatus, a measuring and processing operation is executed on the basis of the voltage data DV, and the time which is based on the generated time data DT is displayed on a display part 21. The time correction part 24 corrects the time data DT on the basis of a periodic parameter which is contained in the voltage data DV.
Patent JP-S58214636-A (JP)
Title: Fuel injection timing control device
Inventor: NAKAGAWA TOYOAKI
IPC: F02D41/34
Filed: 1982-06-07
Abstract: PURPOSE:To make it possible to appropriately control the timing of fuel injection upon fuel cut-off in a fuel injection timing control device which is adapted to control the timing of fuel injection so that the desired timing of fuel injection coincedes with the actual timing of fuel injection, by controlling the timing of fuel injection through an auxiliary fuel injection timing control device when a fuel injection timing detector does not issue a signal. CONSTITUTION:A discriminating circuit 200 receives a reference signal IS2 from a crank angle sensor 25 and a fuel injection initiating signal IS7 from a lift sensor 25, and makes, upon revolution of an engine, a pulse signal S103 from a fuel injection timing control circuit 100 precede when the fuel injection initiating signal is received, but a pulse signal S302 from an auxiliary fuel injection timing control circuit 300 precede when no fuel injection initiating signal is received. With this arrangement, since a fuel injection timing adjusting mechanism may be appropriately controlled even upon fuel cut-off, combustion efficiency and fuel consumption upon engine restarting, may be enhanced.
Patent JP-H08293320-A (JP)
Title: Manufacture of square sealed secondary battery
Inventor: ITO TAKEHIRO
IPC: H01M10/28
Filed: 1995-04-24
Abstract: PURPOSE: To raise the initial discharge voltage and improve the life characteristic in a square sealed secondary battery used as a power source for small-sized portable equipment. CONSTITUTION: An electrode plate group obtained by alternately laminating a positive electrode plate 4 and a negative electrode plate 3 through a separator 5 is housed in a battery case 6 in such a manner that the broad surface of the battery case 6 is parallel to the electrode plate laminated surface of the electrode plate, the opening part of the battery case is sealed by a sealing plate, and initial charge and discharge are performed while the broad surface of the battery case 6 is pressed inward from both lateral sides.
Patent JP-H03294823-A (JP)
Title: Liquid crystal driving voltage generating circuit
Inventor: TAKAHASHI KOJI
IPC: G09G3/36
Filed: 1990-04-13
Abstract: PURPOSE:To prevent or reduce a shading phenomenon by generating and superposing a triangular voltage which rises as a scanning line address increases for a voltage dividing circuit which generates plural driving voltages to be written in liquid crystal picture elements. CONSTITUTION:Integration is carried out by an integration circuit constituted by using an operational amplifier circuit OP which inputs a first-line marker (FLM) to generate the triangular wave which rises with time, i.e. as the horizon tal scanning address advances. One integration output is outputted as it is through a switch element S1 controlled with an AC-converted signal M for polarity switching corresponding to the AC-conversion driving operation of liquid crystal and the other is inverted in polarity by an inverting amplifier circuit whose gain is -1 and then outputted through a switch element S2 con trolled with the inverted AC-converted signal. Consequently, a deterioration in display function in the up-down direction of a screen due to the shading phenomenon is prevented or reduced.
Patent JP-H08290490-A (JP)
Title: Resin roller with shaft hole
Inventor: SATO MASAHIKO
IPC: B29L31/32
Filed: 1995-04-24
Abstract: PURPOSE: To manufacture a thermoplastic resin roller with a shaft hole of good dimension accuracy and superior productivity. CONSTITUTION: This thermoplastic resin roller 1 is provided with the diameter D of the roller of 3 mm<=D<=10mm, the ratio between the overall length L and the diameter D of <=L/D<=5 and a shaft hole having the ratio of the overall length L along an axial line of a part and the length of a hollow area (e) along the axial line of 0.4<=e/L<=1.
Patent JP-2000295313-A (JP)
Title: Method and device for communication
Inventor: KUDO HIKARI
IPC: H04L12/28
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To improve communication efficiency by adjusting the communication rate and the length of a frame to be transmitted corresponding to the quality of a communication line. SOLUTION: A communication quality detecting circuit 3a calculates the error rate of a frame inputted through an input terminal 2. A fragment length control circuit 3b calculates a fragment length optimum for the current communication line corresponding to the error rate and outputs a fragment length determine signal to a frame generating circuit 4. a communication rate control circuit 3c calculates the communication rate optimum for the present communication line corresponding to the error rate and outputs a communication rate determine signal to a modem 5. A frame is inputted through an input terminal 1 to the frame generating circuit 4. When the quality of the communication line is degraded, the communication rate is decelerated rather than present one and the length of the frame to be transmitted later is shortened.  When the quality of the communication line is made satisfactory, the communication rate is accelerated rather than present one and the length of the frame to be transmitted later is extended.
Patent JP-H05274477-A (JP)
Title: Method and device for recognizing handwritten input character
IPC: G06F3/048
Filed: 1992-03-25
Abstract: PURPOSE:To prevent a character from being misrecognized by adding a function which stops an input end judging process and a function which restarts the process to a handwritten character recognition system which automatically starts recognition. CONSTITUTION:When a pen 11 is separated from a tablet 10 after character input operation is started, a control part 14 monitors a time-out time and an end judgement stop indication made with a character input end judgement stop indication button 15. If the pen 11 is brought into contact with the tablet 10 while there is not the end judgement stop indication within the time-out time, the control part 14 starts storing coordinate data again. When the time-out time is elapsed without any end judgement stop indication, the control part 14 judges the end of the character input and a character recognition part 13 performs a character recognizing process wherein stored data are converted into character codes. When the character input end judgement stop indication button 15 is pressed within the time-out time to make the end judgement stop indication, the control part 14 quits monitoring the time-out time until the pen 11 is brought into contact with the tablet 10, so that the character recognition is stopped.
Patent JP-H06322081-A (JP)
Title: Aliphatic polyester and its production
Inventor: IWAYA YOSHIAKI
IPC: C08G63/78
Filed: 1993-03-31
Abstract: PURPOSE:To obtain a biodegradable, high-molecular aliphatic polyester having a melting point of 100 deg.C or higher and usable as a molding, and to provide a process for producing the polyester. CONSTITUTION:An aliphatic polyester comprising a structural unit represented by the formula O-(CH2)4-O-CO-(CH2)2-CO and having a reduce viscosity of at least 0.8. An aliphatic polyester comprising the above structural unit and a structural unit represented by the formula O-(CH2)4-O-CO-(CH2)n-CO (wherein (n) is an integer of 0-32 excluding 2) and having a reduced viscosity of at least 0.8.
Patent JP-H05273840-A (JP)
Title: Electrifying member
IPC: H01T19/00
Filed: 1992-03-25
Abstract: PURPOSE:To improve electrifying efficiency by specifying the resistivity of the surface layer and conductive layer of the electrifying member to an adequate relation. CONSTITUTION:This electrifying roller 102 is constituted of an arbor 102a made of 10phi stainless steel, an elastic layer 102b laminated with epichlorhidrin gum, having 3X10<3>OMEGA.cm resistivity at 3mm thickness and a surface layer 102c coated with a mixture composed of epichlorhidrin gum having 8X10<10>OMEGA.cm resistivity and fluororesin at 30mum thickness. The difference in the resistivity between the surface layer 102c and the elastic layer 102b is specified to order of the >=5th power.
Patent JP-S61257249-A (JP)
Inventor: NAITO HIROSHI
IPC: B02C15/04
Filed: 1985-05-09
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-H01138540-A (JP)
Title: Active device
Inventor: SATO TAKASHI
IPC: G02F1/136
Filed: 1988-04-22
Abstract: PURPOSE:To form the sharp image of high contrast by providing an orienting film on a protection film formed on the active device. CONSTITUTION:The active device is provided with a 1st electrode 13 on an insulating substrate 12 made of glass and a dielectric layer 14 is provided on the 1st electrode 13; and a 2nd electrode 15 is provided on the ferroelectric layer and the protection film 18 and orienting film 19 are further provided thereupon. Therefore, the elution and a diappearance of the ferroelectric layer at the time of the formation of the orienting film are eliminated and the active device holds an electric field applied to liquid crystal not by the time constant of the liquid crystal itself, but the self-polarization of the ferroelectric layer. Consequently, the disappearance of image information due to the leak current of the liquid crystal itself is eliminated and the sharp image of high contrast is obtained.
Patent JP-H01270357-A (JP)
Title: Conductivity modulation type mosfet
Inventor: SEKI YASUKAZU
IPC: H01L29/68
Filed: 1988-04-22
Abstract: PURPOSE:To prevent a latch-up phenomenon due to a parasitic thyristor from generating and to make it possible to allow a large current to flow by a method wherein a MOSFET is separated from a bipolar transistor and is formed on the semiconductor substrate of a transistor using a SOI technique. CONSTITUTION:Part of an oxide film 12 formed on the upper surface of an Si substrate is left and after a non-doped poly Si layer is formed covering the part, the poly Si layer is turned into N<+> and N-type poly Si layers 13 and 15, which respectively come into contact to a p+ emitter region 5 and an N<-> base layer 4 outside of the film 12, and a P-type poly Si layer 14, which is insulated from the region 5 by the film 12, by ion-implantation. Then, a doped gate poly Si layer 9 is laminated through a gate oxide film 10 formed by a thermal oxidation. Moreover, a source electrode 1, which comes into contact to the region S and the layer 13 at the aperture of a PSG insulating layer 11 covering the surface, a gate electrode 2, which comes into contact to the layer 9 at the aperture of the layer 11, and a drain electrode 3, which comes into contact to a P<+> drain layer 7, are formed.
Patent JP-H11297290-A (JP)
Title: Fixing structure of vehicle battery
Inventor: SUGIHARA SHIGEKI
IPC: B60R16/04
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To improve the working property of mounting. SOLUTION: A vehicle battery 10 is placed on a tray 12 fixed to a vehicle. A bent part having a form engageable with the lower collar part 10a of the vehicle battery 10 is formed on one side of the tray 12. Further, a mounting bracket 14 is fixed to the other side of the tray 12 opposite to the bent part, and a fixing bracket 18 is mounted on its substantially horizontal mounting surface 14a. The fixing bracket 18 has a collar pressing part 18a for energizing the other-side lower collar part 10a of the vehicle battery 10 downward, a side pressing part 18b for energizing the other-side side surface 10b of the vehicle battery 10 toward the bent part 12a, and a reaction receiving part 18c for receiving the reaction working from the vehicle to the vehicle battery 10.
Patent JP-2000225091-A (JP)
Title: Self-traveling large intestine endoscope advance assisting tool
Inventor: TAKADA MASAZUMI
IPC: A61B1/00
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To smoothly insert an endoscope without causing pain to an examinee even at initially inserting time in an endoscope advance assisting tool insertable into the large intestine in a self-traveling shape by making an endless belt arranged on the soft part outside of an inserting tube travel. SOLUTION: This self-traveling large intestine endoscope advance assisting tool has an anus inserting tube 1 having a smooth outside surface and a highly frictional inside surface. An endoscope can be smoothly inserted into the large intestine without applying a burden to an inner wall of an anus part by advancing an inserting tube 21 by using advance force generated by outside friction of a highly frictional inside surface 3 of the anus inserting tube 1 and an endless belt 23 arranged in the inserting tube 21 of the endoscope.
Patent JP-H03296883-A (JP)
Title: Method for recognizing document in document recognizing device
Inventor: YOSHIDA TOSHIYUKI
IPC: G06K9/00
Filed: 1990-04-16
Abstract: PURPOSE:To efficiently recognize different kinds of characters in a document by registering the design rules of the document as data and referring the data. CONSTITUTION:The position of a field and size corresponding to a document to be read out are registered in a document layout data storing part 23 as document layout data and the attribute data of respective fields such as character entering method data, character sort data and processing contents data are registered in a field attribute data storing part 24. A document recognizing device 2 segments the image information of each field and that of each character while referring the registered data and recognizes characters, processing contents, and so on. When the data stored in the storing parts 23, 23 are changed, documents in a wide range can be recognized.
Patent JP-S5723714-A (JP)
Title: Petroleum combustor
Inventor: TSUAKI HAJIME
IPC: F23D11/34
Filed: 1980-07-21
Abstract: PURPOSE: To prevent atomized petroleum adhered to the back of a burner and the prevent an offensive smell immediately after the fire is extinguished, by determining the thickness of Schwank's burner to burn atomized petroleum to keep the temperature in the back face of the burner in the range of specified temperature.  
     CONSTITUTION: The petroleum 2 atomized by a supersonic oscillator 3 is burnt by the Schwank's burner 9. This time, when the thickness t 1  of the burner 9 is determined about 5W6mm, for instance, the temperature on the back surface of the  burner at the time of petroleum combustion can be kept above 150°C and below  280°C. Therefore, the atomized petroleum adhered to the back surface of the burner  9 is being vaporized during combustion by its temperature above 150°C, so that they don't remain till the time after the fire is extinguished. On the other hand, as the temperature on the back face of the burner is suppressed below 280°C, therefore, the phenomena of back fire will never occur. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5325664-A (JP)
Title: Resin composition containing halogens
Inventor: MINAGAWA KENSHIN
IPC: C08L33/00
Filed: 1976-08-21
Abstract: PURPOSE: A resin composition containing halogens, stabilized by compounding a metal organic salt and a thioester-S-triazine compound. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62255932-A (JP)
Title: Detection and processing method for picture information
Inventor: MATSUMOTO FUMIO
IPC: G03B27/80
Filed: 1986-04-30
Abstract: PURPOSE:To quickly detect picture frame edges by measuring the light of a negative film with a two-dimensional image sensor and detecting parts between picture frames at a small picture element pitch of the two-dimensional image sensor to obtain the characteristic of the quantity of light. CONSTITUTION:The light from the negative film in a printing part is received by the two-dimensional image sensor to detect the picture element string output of the negative film. This picture element string output is subjected to A/D conversion to obtain a true digital value. Through the exposure correcting operation of picture frames may be performed at a pitch of rough resolution, unphotographied parts between picture frames are detected at a picture element pitch of fine resolution. A characteristic PC of the quantity of light is obtained from information detected by interpolating the picture element pitch, and a maximum value PM of this characteristic PC is detected. A length l where the quantity of light is reduced from the maximum value PM is obtained. An unphotographed area R between frames on the negative film and frame edges are detected in accordance with this length l. Thus, picture frames are quickly detected and positioned to a prescribed position even if a picture information detector having a low resolution is used.
Patent JP-H02281507-A (JP)
Title: Paired type optical fiber cord
Inventor: FUNAKI YASUSHI
IPC: H01B11/22
Filed: 1989-04-21
Abstract: PURPOSE:To let the title cord respond to use also in long-distance optical communication system including one or plural repeaters by uniting an optical fiber cord formed into given structure, with a feeder via spacer. CONSTITUTION:An optical fiber PC is formed by receiving a core formed through the process of abutting optical fiber lines 1a, 1b, 1c and up against one another in a metallic pipe 2, continuously enclosing the external circumference of the pipe with cross-sectionally fan-shaped segments 3a, 3b, 3c, 3d and further covering the outside of each of the segments with a sinking tube 4. The optical fiber PC having its outside covered with a sheath 5 and being united with a feeder 6 coated with an insulator 7 via a spacer 8 at a given space therebetween is protected by tensile strength lines 9 outside it as necessary. The supply of electricity to one or plural repeates is made by the feeder 6 and the hollowly structured metallic pipe or the segment 3a, etc.
Patent JP-S581521-A (JP)
Title: Method for forming bottom part of tubular container
Inventor: YOSHIOKA TAKESHI
IPC: B29C55/00
Filed: 1981-06-27
Abstract: PURPOSE:To form the bottom part of the titled container having no pinholes, by a method wherein an embossed pattern is formed to the flat end part of a plastic tubular container as well as said end part is ultrasonically fused and sealed according to a specific method to form and impart a pattern to the entire surface of the flat end part wider than a conventional one. CONSTITUTION:For example, a polyethylene tubular container having a wall thickness of 0.46mm. and a diameter of 30mm. is filled with content under such a condition that it is erected vertically so as to direct the cap thereof downwardly and, in this condition, the lower part 3 of the upper end part of the tubular container is grasped by supporting jigs 11, 11' for the tubular container. In the next stage, the flat upper end part 2 is pressed by metal molds 12, 15 and fused by imparting ultrasonic vibration to vibration parts 13 to impart a pattern, wherein a part corresponding to the protruded wall 16a of the receiving metal mold is formed into a recessed part 16'a and a part corresponding to the recessed wall thereof is formed into a protruded part 17' (a), over the entire surface thereof as well as to obtain a sealed bottom part.
Patent LT-2002029-A (LT)
Title: Guides for boring holes in dental implants
Inventor: JUODZBALYS GINTARAS T
IPC: A61C8/00
Filed: 2002-03-19
Abstract: The invention relates to medical technique, in particular to guides for boring holes in dental implants. Said guides consist of a guiding system of some movable beams hinged in one plane. The edge beam has a sleeve guiding a borer an axis of which is parallel to a supporting bar. Said beam also has an additional exchangeable beams, each of which has a sleeve fixed at a certain angle.
Patent LT-2011021-A (LT)
Title: Freese resistant hight strength ceramsite concrete
Inventor: VAICIENE MARIJA
IPC: C04B22/00
Filed: 2011-03-23
Abstract: The present invention relates to building industry, in particular, can be applied for walls ceramsite concrete articles intended for an external decoration. These articles can be used in aggresive environmental conditions, where prevail wet, cold, windy weather (eg. coastal zone). The walls of these products are strong enough and warm. The ceramsite concrete mixture is prepared from the following components: portlandcement, sand, ceramsite, water and waste of catalyst. The operating resistance forecast of specimen for freezing of up to 230 cycles, compressive strength -18,5MPa, the obtained density - to 1400 kg/m3.
Patent MX-9200463-A (MX)
Title: Conjunto de miembro de desplazamiento axialmente flotante
Inventor: RICHARDSON HUBERT JR
IPC: F04C18/02
Filed: 1992-02-03
Abstract: Un conjunto de desplazamiento flotante (46) de un compresor de tipo de desplazamiento fija (112), una placa de desplazamiento fija (98), pernos de conexión (122) que acoplan la placa y la estructura juntas de una manera que permite la separación axial, una placa de desplazamiento orbitante (60), una placa de impulso (72), pernos de conexión (82) que acoplan la placa orbitante y la placa de impulso juntas de una manera que permite la separación axial, y sellos (70, 110) retenidos inseparablemente intermedios a la estructura de desplazamiento y a la placa de desplazamiento orbitante mediante acanaladuras (68, 108) en las placas de desplazamiento. Los conjuntos de desplazamiento fijo y orbitante (48, 50) son forzados axialmente uno hacia el otro, mediante la exposición de sus superficies posteriores a una combinación de refrigerante a presión de succión, y refrigerante y aceite a la presión de descarga. Los sellos se extienden hacia afuera de las acanaladuras para sellar deslizablemente sobre la operación del compresor. Las regiones (92, 145) sobre las placas de el compresor. Las regiones (92, 145) sobre las placas de desplazamiento expuestas a la presión de descarga, son substancialmente de el mismo.
Patent MX-9201150-A (MX)
Title: Armadura electrosoldada de cimientos corridos de concreto.
Inventor: RODRIGUEZ JUAN JOSE HERRERA
IPC: E04C3/08
Filed: 1992-03-16
Abstract: La presente invención se refiere a una armadura electrosoldada de cimientos de concreto, que puede ser empleada de manera equivalente a los armados convencionales en la construcción de los cimientos corridos de concreto que se emplean en la edificación ligera, dotado al usuario de las ventajas propias de la prefabricación del producto, lo cual minimiza los materiales, mano de obra y tiempo de ejecución de la obra.
Patent MX-9206221-A (MX)
Title: Montaje de sujecion autoconectante y metodo de conexion.
Inventor: LADOUCEUR HAROLD A
IPC: F16B35/06
Filed: 1992-10-28
Abstract: Un montaje de sujeción autoconectante, tal como un sujetador de tuerca, que tiene una porción de cuerpo y una porción de barril de remache anular integrada. La porción de cuerpo incluye ranuras axiales y en la modalidad preferida del sujetador tipo tuerca, la porción de cuerpo incluye una brida radial y la ranura se extiende radialmente desde la porción de cuerpo a la porción de brida.