baber/WOPTO huggingface dataset:
Patent JP-S59155338-A (JP)
Title: Ester derivative of 2,6-difluorobenzoic acid
Inventor: SUGIMORI SHIGERU
IPC: G02F1/13
Filed: 1983-02-23
Abstract: NEW MATERIAL:The titled compound of formula I (R is 1-10C alkyl; the group of formula II is formula III or formula IV). EXAMPLE:2,6-Difluorobenzoic acid trans-4-(trans-4-propylcyclohexyl)-cyclohexyl ester. USE:A component of liquid crystal composition. It exhibits nematic phase even at a high temperature, and has low viscosity, a dielectric anisotropy (DELTAepsilon) of about +0.5, and low threshold voltage and saturation voltage irrespective of small dielectric anisotropy. A liquid crystal display element having low driving voltage, small power consumption and high stability to heat, light, moisture, electricity, etc. can be prepared from the compound. Especially, the compound is suitable for the preparation of a composition having high N-I point. PREPARATION:The compound of formula I is prepared by reacting 2,6-difluoro- benzoyl chloride of formula V with trans-4-(trans-4-alkylcyclohexyl)-cyclohexanol of formula VI, etc. in pyridine.
Patent JP-H03232098-A (JP)
Title: Supply quantity weighing instrument and centralized monitor supply controller
Inventor: KAWACHI SHOICHI
IPC: G08B25/04
Filed: 1990-02-08
Abstract: PURPOSE:To detect the occurrence of abnormality in a solitary old man's home or the like by outputting abnormality information to the outside at the time when detection of a supply quantity detecting means stops for a certain time or longer in the unuse monitor mode due to a monitor setting means. CONSTITUTION:An information transmitting means (f) is provided which judges whether detection of a supply quantity detecting means (b) stops for the certain time or longer or not in the unuse monitor mode due to a monitor setting means (e), and this means (f) outputs abnormality information to the outside if it stops for the certain time or longer. Thus, information of the occurrence of abnormality is outputted to the outside when the unuse monitor mode is set by the monitor setting means (e) and a supply body is not used continuously for the certain time or longer. Thus, the occurrence of abnormality in a solitary old man's home or the like is reported to the outside.
Patent JP-H09222308-A (JP)
Title: Distortion detection method
Inventor: SHIGA TORU
IPC: G01N21/33
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To present a method for detecting the nondestructive distortion of a solid part without being influenced by the shape and type of a sample, etc. SOLUTION: A method consists of a process for burying a dichromatic substance into a solid part for detection distortion, a process for measuring the ultraviolet visible ray absorption spectrum of the dichromatic substance buried at the solid part, and a process for detecting distortion according to the intensity ratio of the measured ultraviolet visible light absorption spectrum. The burial process consists of a process for mixing the dichromatic substance to resin and a process for forming the solid part by forming the obtained mixed object and the dichromatic substance is one type selected from phthalocyanine-iodine complex, azo compound, indigoid compound, and triphenyl methane compound.
Patent JP-S60214679-A (JP)
Inventor: BROTTON JAMES
IPC: G06T1/00
Filed: 1985-02-15
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-S62188448-A (JP)
Title: Data bus circuit
Inventor: FUKUYAMA HIDEO
IPC: G06F3/00
Filed: 1986-02-13
Abstract: PURPOSE:To prevent destruction of output information with high priority by using an IC output gate of a unit having a high priority as an IC output gate of a CMOS obtaining a tri-state output. CONSTITUTION:In case a unit 1 having a high priority for a data with a CMOS output fate 4 whose output is tri-state is in operating state and at a high level with the gate 4 set, a level of a bus 7 is outputted at nearly +5V being a power supply level of the gate 4. Thus, even if a unit 2 or 3 is put in or put out, the unit is malfunctioined and an output of a gate 5 or 6 is going to be at a low level, since at output transistor of the gate 5 of 6 is saturated by a current from the gate 4, the on-state of a transistor 12 is kept. On the other hand, in case the gate 4 is at a low level, the bus 7 is kept to a ground level and the transistor 12 remains turned off. Thus, the data not to be destroyed is protected from the malfunction of the gate 5 or 6.
Patent JP-H09222235-A (JP)
Title: Air cleaner
Inventor: KOCHIYAMA YASUHIKO
IPC: F24F1/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner of which installation can be easily carried out and shows a less-expensive manufacturing cost. SOLUTION: An internal electrical dust collector 8 is fixed or removed through an opening formed at the lower surface of a casing. An electrical power supplying contact element fixed to the casing is contacted to an electrical power receiving contact element of the electrical dust collector 8 while being installed so as to supply an electrical power. There is provided a safety switch 82 for terminating an electrical power supplying to the electrical power supplying side contact element in response to a removal of the electrical dust collector 8 from its installing location. The safety switch 82 shuts off an electrical power supplying for a high voltage power supply device.  Accordingly, the safety switch and the electrical dust collector for operating this safety switch can be assembled in the casing in advance when the device is shipped out of a factory, resulting in that no troublesome operation is required for installation at a site. In addition, a common setting of the safety switch may easily be attained.
Patent JP-H01246363-A (JP)
Title: High corrosion-resistant and high polishing/ abrasion-resistant composite film and production thereof
Inventor: DEIUEEKAA GAAGU
IPC: C23C16/32
Filed: 1989-02-08
Abstract: PURPOSE: To provide the excellent erosion resistant and polishing wear resistant composite film system by specifying the ratio of the thickness of an intermediate W layer to the thickness of an external W and tungsten carbide layer to a specific value or above.  
     CONSTITUTION: The ratio of the thickness of the intermediate W layer to the thickness of the external W and tungsten carbide layer is specified to ≥0.30 in the case of the composite film system formed by using W+W 3 C, W+W 3 C+ W 3 C and W+W 2 C films. Further, the thickness ratio is specified to 0.35 in the case where the mixture composed of W and W 3 C is used and to 0.60 in the case where the mixture composed of W and W 3 C is used in order to obtain the erosion resistant and polishing wear resistant action of optimum conditions. The thickness of an inner W layer is specified to ≥ about 2μm, preferably ≥3μm. The composite film system is formed by vapor deposition of many ferrous metals and alloy iron, nonferrous metals, nonferrous alloys, ceramics, etc. The occurrence of the microcrack structure of the externally adhered layers is lessened and the erosion rate are drastically attenuated by using the composite film system described above. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S58157701-A (JP)
Title: Rodenticidal massive bait and manufacture
Inventor: NIKORAUSU GUSHIYUBINDO
IPC: A01N25/10
Filed: 1983-02-25
Abstract: The invention relates to a rodenticidal block bait consisting essentially of brittle-hard polyvinyl acetate, or of a brittle-hard copolymer of vinyl acetate and acrylic acid ester, methacrylic acid ester and/or acrylonitrile, and a foodstuff treated with a rodenticidal poison and dispersed in the polymer carrier. The polymer component (polyvinyl acetate or vinyl acetate copolymer) serves simultaneously as a taste-tempting, hardening and water-resistant constituent in the bait. The invention relates also to a process for producing this block bait from aqueous polymer- dispersions.
Patent JP-H07238849-A (JP)
Title: Fuel injection control device
Inventor: YOSHIOKA MAMORU
IPC: F02D13/02
Filed: 1994-02-28
Abstract: PURPOSE:To make the fuel particle diameter smaller, as well as to reduce the wall surface attaching amount of the fuel, in a high load operation. CONSTITUTION:When the suction amount detected by. a throttle opening sensor 224 is large, the operating amount of a VVT 233 is increased, the valve opening timing of a suction valve 23 is advanced, and the overlapping amount of the valve opening timing is increased. And by setting the valve closing timing of a fuel injection valve 225 within the overlapping period by a control device 26, the atomization of the fuel injected at the latter phase of the fuel injection period is expedited by a reversely flowing exhaust gas.
Patent JP-S56127128-A (JP)
Title: Temperature reversing energy-saving heater
Inventor: ASAI MASAO
IPC: F24D19/10
Filed: 1980-03-09
Abstract: PURPOSE: To eliminate the temperature difference between a floor and a ceiling and to save the heating cost by increasing the floor temperature with an electric carpet and enhancing the ceiling temperature with a stove as an auxiliary heater.  
     CONSTITUTION: A sole heater with a stove has such disadvantages that floor temperature is low, ceiling temperature is high, the temperature difference between the floor and the ceiling becomes large and heat loss is resultantly high. Accordingly, a stove is used as an auxiliary heater, an electric carpet is laid on the floor to increase the floor temperature, thereby eliminating the temperature difference between the floor and the ceiling, reducing the heat loss and consequently performing comfortable heating and energy-saving. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08202776-A (JP)
Title: Hotel system
Inventor: OGATA TETSUJI
IPC: G06Q50/00
Filed: 1995-01-27
Abstract: PURPOSE: To automate the reservation of a hotel, the management of keys and the account adjusting job of charges without a clerk. CONSTITUTION: This system is provided with a reservation information storage means 2 for storing reservation information, reservation receiving means 3 for investigating the conditions of vacant rooms corresponding to reservation requests from a telephone line and registering the inputted telephone number or the like of a user as a reservation code for reservation, automatic front means 4 for investigating the reservation information storage means 2 corresponding to the reservation code inputted at the time of check-in, confirming the reservation, guiding the amount to be prepaid, issuing a card key C equipped with a storage means for storing the remaining non-used money of a room charge, etc., in the prepaid amount and validity or the like after the payment, and returning the remaining money of the card key C at the time of check-out,  and gate means 5 for performing the inhibition of facilities utilization or the allowance only within the validity by unlocking a door while holding the inserted card key C and for adjusting the accounts of facilities charge from the remainder of the card key.
Patent JP-H03234113-A (JP)
Title: Chattering elimination circuit
Inventor: KOSUDA SHINICHI
IPC: H03K5/1254
Filed: 1990-02-08
Abstract: PURPOSE:To realize a chattering elimination circuit recognizing as one signal even when a chattering consecutive time is continuous for one period of a clock signal or over by making a counter means to count the clock signal only when a signal including chattering is stable. CONSTITUTION:The circuit is provided with a signal input terminal 1, a clock input terminal 2, a counter means 3 reset by an input signal (a) including chattering, counting number of clock signals (b) and outputting a control signal (c) when the number reaches a prescribed number, and a set reset flip-flop 4 controlled by the input signal (a) including chattering and the control signal (c) from the counter means 3. Thus, the counter means 3 acts like latching an output of a storage circuit 4 for a prescribed time after the input signal (a) including chattering is lost and even when the chattering consecutive time is longer than one period of the clock signal (b), one signal is recognized.
Patent JP-H09223026-A (JP)
Title: Time correcting method for time scheduler
Inventor: ANDO HIROBUMI
IPC: G06F1/00
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for correctly functioning a time scheduler being a program having a function for starting a program at any time designated by a control arithmetic unit even during the correction of time. SOLUTION: A wait time register WT and a temporary wait time register TWT, which are constituted so that set time can be reduced from the time setting point by the time elapsed, are provided inside a data storage means 4B of a control arithmetic unit Bi. When wait time at the time point when the wait time of a program to be next executed is calculated is less than a prescribed time, the wait time is set to the wait time register and the next program is started on the condition that the contents of the wait time register WT become '0'. When the calculated wait time is more than the prescribed time, a value multiplying a time correction rate to the wait time is set to the temporary wait time register TWT and on the condition that the contents of the temporary wait time register TWT become '0', processing is repeated from the calculation of wait time.
Patent JP-H01205370-A (JP)
Title: Letter inputting system
Inventor: IWASAKI KUMIKO
IPC: G06F17/21
Filed: 1988-02-12
Abstract: PURPOSE:To smoothly input a letter by displaying the inputted letter after code-converting it into a superior letter or an inferior letter based on the condition of the letter inputted just before. CONSTITUTION:The inputted letter is decided whether it is a symbol X or the symbol /, and when it is either of two, it is stored in a counter respectively. Next, in a case that the symbol X is inputted twice, the conversion flag of the superior letter is set, and in a case that the symbol / is inputted twice, the conversion flag of the inferior letter is set respectively. When the conversion flag is set previously when the letter is inputted consecutively, the letter is outputted after being converted into a superior or an inferior letter code. Thus, at the time of the generation of a document with the many superior or inferior letters, trouble to switch an input mode can be removed, and the smooth input can be performed.
Patent JP-H06238984-A (JP)
Title: Image forming apparatus
Inventor: KANEKO SHINICHI
IPC: G03G21/00
Filed: 1993-02-19
Abstract: PURPOSE:To print a reference mark for positioning a binding hole on a record sheet formed with an image in response to a user's request. CONSTITUTION:An operation panel 30 is connected to a printer controller (unillustrated) and operated by a user. The panel 30 generates a set signal for printing a reference mark on a record sheet by a printer by pressing a reference mark print set button 31, and generates a set signal for setting a type, a print area, a print position of the mark and an interval of the sheet to be printed with the mark in response to the user's operation.
Patent JP-H03233547-A (JP)
Title: Input equipment for image display device
Inventor: TANAKA YASUMI
IPC: G03B21/00
Filed: 1990-02-09
Abstract: PURPOSE:To securely give a menu execution indication to a projector through easy operation and to simplify the constitution by providing a function selection output means which selects one of video display functions according to a monitoring result and outputs an execution signal for the selected video display function as a control signal. CONSTITUTION:A photodetector M1 receives the light reaching a screen S and a monitoring means M2 monitors the state of the light reception. Since photodetectors M1 are arranged corresponding to the video display functions of the image display device P, e.g. only at a specific photodetector M1 or photodetectors M1 in the specific combination, the light receiving side is shielded with the palm to be a non-light receiving state. In such a case the monitoring result of the monitoring means M2 which monitors the light receiving means is allowed to select and correspond to one of the video display functions that the image display device P has by the function selection output means M3 and the execution signal for the one video display function is outputted as the control signal to the image display device P. Consequently, a video display is securely realized and the constitution is simplified.
Patent JP-S57146939-A (JP)
Title: Toothed transmission belt
Inventor: MIYASHIGE TAKASHI
IPC: F16G1/28
Filed: 1981-03-05
Abstract: PURPOSE: To reduce a labor cost for the above described belt, used in a light machine of sewing machine or the like, and improve its wear resistance, by forming said belt through the one-shot molding method in which three components having specific molecular weight and specific constitutional formula are simultaneously injected to a mold and reaction hardened.  
     CONSTITUTION: A belt is prepared by the one-shot molding method in which three components, polybutadiene glycohol of several mean molecular weights 2,500W3,500 further with a functional group number 1.8W2.1 per a molecule, carbodimide denaturized diphenylmethane diisocyanat as shown by a constitutional formula in an attached expression 1 and bisphenole A propylene oxide adduct as shown by a constitutional formula in an attached expression 2, are simultaneously injected into a mold and reaction hardened. In this way, a toothed transmission belt with good forming quality and excellent wear resistance can be obtained in a short time. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01204953-A (JP)
Title: Resin composition for semiconductor sealing
Inventor: SAWADA KOUSEN
IPC: C08L63/00
Filed: 1988-02-12
Abstract: PURPOSE:To provide a resin composition for semiconductor sealing, small in a stress generated by a change in temperature or the like and capable of absorbing a stress generated, by mixing an epoxy resin with a curing agent and an inorganic filler surface-treated with a specified silane compound. CONSTITUTION:An inorganic filler (e.g., silica or alumina) is mixed with a compound of formula I (wherein R<1>-R<8> are each a monovalent hydrocarbon group having at least one group of formula II and at least one reactive organic group or H, R<9> is O or a bivalent organic group, R<10> is H or a monovalent hydrocarbon group, and m>=0), e.g., formula III, with a high-speed mixer or the like to surface-treat the inorganic filler with the compound of formula I. The surface-treated inorganic filler is mixed with an epoxy resin (e.g., bisphenol A epoxy resin), a curing agent (e.g., novolac phenolic resin) and necessary additives (e.g., flame retardant or colorant) to produce a resin composition for semiconductor sealing.
Patent JP-S56127617-A (JP)
Title: Water absorbing polyurethane composition and its preparation
Inventor: YOSHITAKE TOSHIHIKO
IPC: C08L75/00
Filed: 1980-03-10
Abstract: PURPOSE: To obtain a composition suitable for a water stopping material of waterprofing work, piping, a water tank, etc. having improved water absorbing properties, by dispersing a finely powdered highly water absorbing resin in a polyurethane matrix.  
     CONSTITUTION: (A) A polymerization raw material or a precursor for polyurethane is incorporated with (B) a finely powdered highly water absorbing resin, and if necessary (C) an organic powder, e.g. starch or polyvinyl alcohol, and/or inorganic powder at a component (A)/(B)/(C) weight ratio of preferably 20W50/5W40/ 75W10, and the resultant mixture is polymerized and molded. The component (B) has a water absorbing ability of 2 times or more the own weight thereof and is preferably obtained by reacting a powdery polyvinyl alcohol polymer with a cyclic acid anhydride, and esterifying the reaction product to introduce carboxyl groups and diester crosslinkages into the chain simultaneously. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02209290-A (JP)
Title: Optical recording material
Inventor: SATAKE HISAMI
IPC: B41M5/26
Filed: 1989-02-09
Abstract: PURPOSE:To obtain recording having a contrast sufficient to read by the naked eye using low output laser beam by specifying the reflectivity at the main wavelength of recording laser beam on the surface of an optical recording material wherein a thermal color forming layer and a beam absorbing layer containing a near infrared absorbent are laminated to a base material. CONSTITUTION:A thermal color forming layer containing a basic dye and an org. coupler and a beam absorbing layer containing a near infrared absorbent are laminated to a base material to form a recording material performing recording by laser beam having a main wavelength in the vicinity of a near infrared region and the reflectivity at the main wavelength of laser beam on the surface of the recording material is adjusted so as to become 15-80%. There is no special limit in the order of lamination and the order of base material/thermal color forming layer/beam absorbing layer and the order of base material/beam absorbing layer/thermal color forming layer may be employed. A protective layer for reducing the effect from the outside may be provided on the uppermost layer and, especially, it is pref. that the thermal color forming layer is the uppermost layer. When a hydrophilic material is used as the base material, as the near infrared absorbent, a water-soluble near infrared absorbent or a finely divided dispersible near infrared absorbent is pref. used and, especially, the use of the water-soluble near infrared absorbent is preferable.
Patent JP-S57146324-A (JP)
Title: Alternating current constant voltage power supply
Inventor: HOSAKA MASAO
IPC: G05F1/10
Filed: 1981-03-04
Abstract: PURPOSE:To set an effective load voltage to a reference set constant voltage accurately, by controlling the phase of an AC power supply with a microcomputer. CONSTITUTION:A fluctuated voltage of an AC power supply E is detected with a fluctuation voltage detecting circuit 1 and the voltage is converted into a digital quantity at an A/D converter 2. A microcomputer 3 operates the amount of phase control based on an input from the A/D converter. On the other hand, zero-cross pulses from a zero cross pulse generating circuit 7 start a counter 8 to count a phase angle. When this counting value is coincident with the result of the above operation, the microcomputer gives a phase controlling signal to a switching circuit 4 to conduct it. A voltage applied to a load 5 is detected with a detecting circuit 6 and inputted to the microcomputer 3 via the A/D converter 2 and the difference with an effective load voltage is operated and the phase control amount taking into consideration the amount of compensation is operated to control the switching circuit 4. Thus, the effective load voltage can be maintained to a reference set voltage.
Patent JP-H09221248-A (JP)
Title: Paper transport device and printer
Inventor: YAMADA YOSHIYUKI
IPC: B41J2/01
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To accurately feed paper by smoothly guiding a sheet of paper to a contact position between a feed roller and a pressure roller irrespective of the thickness of paper sheet. SOLUTION: A guide surface 24e of arm 7 supporting a pressure roller 8 is formed by an elastic member 51 to which a film member 53 having a low frictional coefficient is adhered. Even when the sheet delivered out of a paper feed cassette is thin, the foremost end abutting on the guide surface 24e does not deform the member 51 substantially, and it is guided to a contact position S between a pressure roller 8 and feed roller 10. Even when it is thick, the foremost end compresses the member 51 to thereby expand a gap between the guide surface 24e and the feed roller 10, whereby it is guided to the contact position S. Both types of paper are conveyed downstream while being held between both roller 8, 10 through the rotation of the roller 10.