baber/WOPTO huggingface dataset:
Patent JP-S60259307-A (JP)
Title: Milling device with hand-feed plane milling
Inventor: OTSUTOO BAAGURAA
IPC: B27C5/08
Filed: 1984-10-04
Abstract: A milling fixture with a manual top spindle molder comprises a base plate upon which a drive assembly is adjustably mounted. The drive assembly includes a drive journal for driving a tool shaft. A bearing block is mounted on the drive assembly and includes a U-shaped member which carries a bearing which is aligned with said drive journal to receive the other end of the tool shaft. The base plate, together with the drive assembly and bearing block is pivotable relative to a workpiece guide on which the workpiece is supported. The bearing block includes a pendulum guide having a copying feeler for engaging the workpiece.
Patent JP-H1044844-A (JP)
Title: Seat for automobile
Inventor: HOSHINO AKIHIKO
IPC: B60N2/90
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To prevent a feeling of foreign matter from being given to an occupant even when a cushioning member is made thin by arranging a reinforce on the side part of a seat back panel, and forming a space part for housing a lock device on the reinforce. SOLUTION: A reinforce 22 is arranged on the side part of a seat back panel 21, and a space part 23 capable of housing a lock device 8 which can be locked or unlocked with the striker 13 of a back panel 7 as a vehicle body is formed on the reinforce 22. A surface 25 capable of being seated by an occupant forming the space part 23 of the reinforce 22 is formed so that the side S of an automobile is pushed out on the front side F against the center side C of the automobile. The fitting position of the lock device 8 is arranged in the vertical wall 27 on the center side C forming the space part of the reinforce 22, and fixedly provided by bolts 29 and nuts 30. Hereby, even when a cushioning member 24 is made thin, feeling of foreign matter and the like are not given to the occupant.
Patent JP-H0371169-A (JP)
Title: Toner cartridge for electrophotographic device
Inventor: YAMAGUCHI YASUKI
IPC: G03G15/08
Filed: 1989-08-10
Abstract: PURPOSE:To uniformly replenish toner by dividing the toner packing space of a toner replenishing container into two toner packing space elements by a diaphragm and constituting the diaphragm so that the toner packing space is continuously or gradually reduced in the peeling direction of a seal film. CONSTITUTION:The toner packing space 22 of the toner replenishing container 21 is divided into two toner packing space elements 22a, 22b and the diaphragm 25 is constituted so that the capacity of both the elements is continuously or gradually reduced in the peeling direction of the seal film 31. In order to replenish toner 9 to the developing device main body 10, a toner cartridge 20 is fitted so that the toner packing space element 22a is opposed to the main body 10. When the seal film 31 is peeled off, the toner 9 is fed to the main body 10. In the case of replacing toner, the toner cartridge 20 is inverted and the toner 9 in the element 22 is fed to the body 10.
Patent JP-S6362866-A (JP)
Title: Method and device for forming thin carbon film
Inventor: HABA HOKI
IPC: C23C14/06
Filed: 1986-09-03
Abstract: PURPOSE:To form a good-quality thin carbon film on a base plate by shielding ultraviolet rays of plasma from the base plate in case of causing plasma between a carbon target and a counter electrode in a vacuum chamber having the gaseous atmosphere exhausted at low pressure. CONSTITUTION:Plural pieces of circular base plates 10 made of quartz glass are set on an annular holding part 9 of the base plates in a vacuum chamber 1 and heated. Simultaneously the inside of the vacuum chamber 1 is exhausted and held at the prescribed pressure by regulating a valve 3 and introducing gaseous H2. Then electrical discharge is performed by impressing DC voltage between a circular carbon target 5 and a similarly shaped counter electrode 8 to sputter the carbon target 5 with hydrogen plasma. The ratio of the diameter of the counter electrode 8 to the diameter of the target 5 is regulated to about >=0.75 and such a state that hydrogen plasma and ultraviolet rays are shielded from the base plate 10 is formed. Thereby an amorphous thin carbon film which is homogeneous and transparent and has a broad optical energy gap is formed on the base plate 10.
Patent JP-S6185708-A (JP)
Inventor: YOKOTA TAKESHI
IPC: H01B3/02
Filed: 1984-10-03
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-H0661543-A (JP)
Title: Piezoelectric laminate
Inventor: MATSUURA TOMOHIRO
IPC: H01L41/09
Filed: 1992-08-04
Abstract: PURPOSE:To prevent the cracking of a piezoelectric plates at the driving time of a piezoelectric laminate and efficiently fix the laminate by coating the outer periphery of the laminate with a coil-like insulator which can be tightly adhered and fixed to the laminate following the shape of the laminate itself. CONSTITUTION:The outer periphery of the title laminate formed by alternately piling up pluralities of piezoelectric plates 1 and electrode plates 2 is fixed by using a coil-like insulator 3 and the insulator 3 is made to exert a pressing force toward the center of the laminate. Therefore, the laminate can be fixed without receiving any influence even when the temperature of the laminate rises. In addition, since the insulator 3 does not make thermal contraction beyond a required level when the temperature of the laminate rises at the time of using the body, the restraint of the insulator 3 becomes weaker and the radial stress can be reduced. As a result, cracking of the plates 1 can be prevented. Moreover, when a hollow insulator is used as the insulator 3 and a coolant is contained in or circulated through the insulator 3, the heat generated when the laminate is driven can be effectively radiated and the cooling effect of the laminate can be improved as compared with the conventional thermally contracting tube.
Patent JP-H0256902-A (JP)
Title: Humidity detector
Inventor: YANAGISAWA MICHIO
IPC: G01N27/12
Filed: 1988-08-22
Abstract: PURPOSE:To facilitate the long term usage in a high temperature and high humidity environment by a method wherein the output signal of a detection amplifier whose amplification factor is changed by the resistance change of a specific humidity sensor is rectified by a rectifier and the output signal of the rectifier is converted by logarithmic conversion to output a signal changed proportionally to the change of a relative humidity. CONSTITUTION:Carbon powder is dispersed in a quartz glass to form a porous element and the porous element is placed in an environment to be measured as a humidity sensor 3. The humidity sensor 3 is used as the feedback resistance or the input resistance of an inversion amplifier to constitute a detection amplifier 2 whose amplification factor is changed by the electric resistance of the humidity sensor 3. Therefore, if a signal with a certain amplitude and a certain frequency is given to the input of the detection amplifier 2 from an oscillator 1 and the output signal of the detection amplifier 2 is rectified and converted by logarithmic conversion, an output signal changed proportionally to the humidity change of the environment to be measured can be obtained. With this constitution, even if the temperature sensor is used in a high temperature and high humidity environment for a long term, stable characteristics can be obtained.
Patent JP-S6184980-A (JP)
Title: Still picture recording and reproducing device
Inventor: ARAI TAKESHI
IPC: H04N5/937
Filed: 1984-10-03
Abstract: PURPOSE:To enable to make special effect such as strobe action, to reduce the working capacity of the recording device and to obtain a good still picture by making still picture recording and reproducing action intermittently. CONSTITUTION:Composite video signals (a) by interlaced scanning system are A/D converted and parallel signals for one field are stored in a storing device 2 through a series/parallel converter 5. A horizontal synchronizing signal (o) and a vertical synchronizing signal (n) are separated by a synchronizing separator circuit 7 that makes the video signals (a) input. The signal (n) is added to an address generator 10 that outputs frequency signals (t) twice an external horizontal synchronizing signal, and the signal (o) is added to a phase comparator 8 that constitutes a phase controlling loop PLL. The PLL, counter 4 and generator 10 constitute a controlling device that controls reading and writing of the device 2. Information for one field written in the device 2 is repeatedly read out at a speed twice the speed of writing by the controlling device. Reading is repeated plural times, and a still picture having double number of lines is outputted from a D/A converter 3.
Patent JP-H0370967-A (JP)
Title: Method of automatically registering address of terminal in communication network
Inventor: ISOMICHI KANJI
IPC: F25D23/00
Filed: 1989-08-10
Abstract: PURPOSE:To add an automatic log-on/off function by registering in a central monitoring device the inherent number of a refrigeration container so as to avoid the collision between registration requests of a plurality of the containers and deleting the registration when communication for ordinary monitoring is impossible over a predetermined time. CONSTITUTION:A center computer system issues a monitoring instruction for a designated container 5 to a master modem device 3, which master modem device 3 then fetches data for monitoring from a refrigerator control device 7 according to communication protocol defined by a slave modem device 6 on the basis of the instruction, and transmits it to a center computer 2. The computer 2 processes the data and outputs processed data to an output device. The center computer 2 can receive sequentially monitoring data on other containers 5a, 5b for their processing. Further, the container is connected with and disconnected from an AC line on a container yard and on a container ship together with the movement of the load. Therefore, the inherent identification number of each container is used for automated efficient log-on (registration) and log-off (deletion) into the center computer 2.
Patent JP-H06176880-A (JP)
Title: Lighting circuit of incandescent lamp
Inventor: BUCKS MARCEL JOHANNES MARIA
IPC: H05B39/02
Filed: 1993-08-23
Abstract: PURPOSE: To prevent the damage of a power switching means by limiting the switching-on current flowing to an incandescent lamp. CONSTITUTION: Relating to an incandescent lamp lighting circuit having the electric current of which the polarity is periodically changed, a circuit comprises a stationary converter (I) comprising the power switching means (T1, T2) generating the electric current of which polarity is periodically changed, and the capacitive means (C1, C2). The circuit further comprises a starting means (II) for starting the stationary converter, and comprises a delay means (III) for delaying the start after connected to a power source.
Patent JP-S6450686-A (JP)
Title: Display device for gradation of facsimile broadcasting
Inventor: ANDO YOSHINORI
IPC: H04N17/04
Filed: 1987-08-21
Abstract: PURPOSE:To accurately tune facsimile broadcasting by converting facsimile signals which are FM demodulated in accordance With gradation into digital data showing the frequency and respectively comparing them with data on reference frequencies Which respectively differ so as to chart-display them. CONSTITUTION:The facsimile signals Sf are fetched from a reception circuit 1 and data Df showing the frequencies of Sfs at every unit period are latched, whereby they are made into digital at the period of a pulse Pb. Data D1-D21 in the addresses of A1-A21 in a memory 66 corresponds to the length of a bar in a display means 8. If a pulse Pd is supplied as a timing signal and data Df is within the range of + or -25Hz with respect to the center value FN of frequency discrimination, data DN in an address AN is incremented by '1'. On the other hand, the signals of an oscillation circuit 11 is frequency-divided in the pulse Pr of 10Hz, for example, in a frequency-dividing circuit 12, and respective frequencies of the signals Sf in data D1-D21, namely, the number of generated times of respective gradations is displayed at every 100m per second. Consequently, gradation distribution and frequency distribution of the signals Sf in a prescribed period can be bar chart-displayed.
Patent JP-H1148464-A (JP)
Title: Test printing method and ink jet recording apparatus
Inventor: SUZUKI KENICHI
IPC: B41J2/30
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To eliminate image irregularity and to develop a high gradation degree and reproducibility faithful to an original image in a test printing method and an ink jet recording apparatus. SOLUTION: This ink jet recording apparatus contains a recording head wherein a large number of nozzles ejecting ink to a recording sheet 501 are arranged so as to be shifted at a predetermined interval in the direction shown by an arrow X, a carriage 512 moving the recording head in the direction shown by an arrow Y at a predetermined speed, a feed motor 507 feeding the recording sheet 501 at a constant speed in the direction shown by the arrow X and a densitometer 526 provided on the downstream side on the recording head in the feed direction by the feed motor 507.  A test pattern is recorded on the region corresponding to the densitometer 526 of the recording medium by the recording head and read by the densitometer 526 while the recording medium is fed at a constant speed by the feed motor 507 and the distribution of a density signal along the direction shown by the arrow X is obtained.
Patent JP-2000038711-A (JP)
Title: Sound absorbing plate
Inventor: TAKAMI YUKINORI
IPC: E01F8/02
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To effectively prevent electrification by sticking a conductive long size body to the reverse of a perforated synthetic resin plate-like body forming a cross-sectional almost semicircular projecting streak in the lengthwise direction and forming a flange edge on both side ends. SOLUTION: A conductive long size body 2 is stuck to the reverse of a perforated synthetic resin plate-like body 1 forming a cross-sectional almost semicircular projecting streak 11 in the lengthwise direction and forming a flange edge 12 on both side ends. A material excellent in impact resistance such as acrylic modified vinyl chloride by performing graft polymerization on acrylic rubber vinyl chloride, is acceptable as a construction material of this perforated synthetic resin plate-like body 1. Metallic foil such as aluminum and carbon fiber are acceptable as a construction material of the conductive long size body 2. Then, static electricity is removed through the conductive long size body 2, and dust hardly sticks to a sound absorbing plate to thus effectively prevent electrification.
Patent JP-2001033567-A (JP)
Title: Ultra-short-time rainfall instant estimation method and device
Inventor: MORIMOTO HIROSHI
IPC: G01W1/00
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a rainfall estimation method that is used to determine the transition of rainfall for approximately one hour at the nearest place in a narrow region, for example, when the gate of a power dam is controlled, has high space-time resolution, and can reduce time required for estimation. SOLUTION: A two-dimensional correction value C is used, where the value C is obtained by comparing an observation value A of precipitation distribution by a synthetic radar being announced for each specific time by the Meteorological Agency with rainfall B being observed by a rain gauge being distributed at specific intervals in the movement path, and the observation value A of the precipitation distribution is converted into actual rainfall distribution D (=A×C).  Furthermore, according to an average movement vector M of the actual rainfall distribution obtained by performing pattern matching to the actual rainfall distribution D, an arrival position (x1, y1) in the estimation point of time of the actual rainfall distribution D at this stage is obtained, and a rainfall estimation value E of an estimation place in the estimation point of time is calculated according to the actual rainfall distribution D of the arrival position.
Patent JP-S59134984-A (JP)
Inventor: HIYUU UIRUMAN
IPC: H04N1/193
Filed: 1983-11-04
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-H05282502-A (JP)
Title: Enquiry transmission/reception unit and response transmission/reception unit
IPC: G07C9/00
Filed: 1992-07-14
Abstract: PURPOSE: To detect the existence of several labels and to detect and discriminate individual digitized codes for respective labels by emitting an enquiry signal to a label with a specific frequency by a frame and absorbing the energy quantity changed as a function of the digitized code by the label. CONSTITUTION: An enquiry transmission/reception (sin) unit (frame) consists of a means which transmits encoded information based on modulation of a signal with a frequency F, and a response S/R unit (label) consists of a decoder 12 which receives encoded information through a transmission/reception antenna 18, a check and arrangement circuit 20, an address counter 22, and a code memory 24. The label is provided with an energy absorbing means 14 for the frequency F which allows a response to be given to the frame and an inhibiting means 26 which inhibits the response, and the frame detects the energy absorption change by these means 14 and 26 to discriminate the label.
Patent JP-S58108429-A (JP)
Title: Torque detector
Inventor: KAJIWARA YASUNARI
IPC: G01L3/14
Filed: 1981-12-22
Abstract: PURPOSE:To obtain a torque detector having a short axial length and a simple structure, by disposing input and output shafts through a movable gear which is axially movable, and detecting an axial displacement amount of the movable gear due to a component force of a rotational torque. CONSTITUTION:A linear spline is provided on a side 8b of a larger-diameter part 8a of a movable gear 8, while a helical spline is provided on a side 8c. The linear spline on the side 8b is meshed with a linear spline on an input shaft 2, and the helical spline on the side 8c is mashed with a helical spline on an output shaft 3. When a torque is applied, a torsional force acts between the input shaft 2 and the output shaft 3, and the movable gear 8 is subjected to a force causing the same to be withdrawn or pushed out depending on the force applied to the helical spline. The direction of the force is determined by the direction of the torque. The movable gear 8 moves until the size of the torque balances with the resilient force of a spring 9 or 10 by deflection. The amount of the movement is measured by employing a displacement sensor 11.
Patent JP-H1033709-A (JP)
Title: Fire extinguisher holder
Inventor: TAKASE SHUJI
IPC: A62C13/78
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a fire extinguisher holder for mounting a fire extinguisher on a scaffold frame in a construction site or on the unfinished concrete wall. SOLUTION: This extinguisher holder consists of a long back board 2 with a clamp 3 fixed at the top on the rear surface, a holder frame 4 to hold the body of a fire extinguisher at the bottom on the back board 2, an engagement protrusion 5 protruding upward from the clamp 3 at the top on the back board, and a connecting means on the rear surface of the clamp 3 to connect with the end of a separator (s) exposed to outside from the surface of the concrete wall. The holder for mounting a fire extinguisher can be fixed either on a scaffold frame or on the concrete wall. A fire extinguisher 8 can be hung by engaging a hook previously attached on the side of the fire extinguisher with the engagement protrusion 5, and rolling of the fire extinguisher 8 can be controlled by the holder frame 4. The fire extinguisher 8 can be detached by raising it a little.
Patent JP-H0257121-A (JP)
Title: Artificial culture medium
Inventor: OHARA NORIO
IPC: A01G1/00
Filed: 1988-08-22
Abstract: PURPOSE:To obtain artificial culture medium having improved water retention, air permeability and nutritive retention, etc., in low cost and effectively utilizing cut end of polystyrene foam of waste material or discharged from factory by using sulfonated polystyrene foam. CONSTITUTION:(A) Polystyrene foam is treated with (B) at least one of fuming sulfuric acid, chloro or fluorosulfonic acid and sulfur trioxide preferably at 95-100 deg.C for 3-8 hour and neutralized to salt, as necessary, to obtain the aimed artificial medium economically utilizable of every shapes of polystyrene foam.
Patent JP-2000039872-A (JP)
Title: Liquid crystal driving device
Inventor: TAKAHASHI MASAHARU
IPC: G09G3/36
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal driving device in which current consumption in a constant current circuit of an operational amplifier is halved by reducing the number of operational amplifiers constituting an output buffer into one amplifier per two outputs. SOLUTION: Since a video signal is alternately sample-held for every horizonl period into each system of a sample-hold circuit 12 whose one output consists of two systems and two outputs are alternately outputted via an output buffer 13 having a single operational amplifier per two outputs of video signal sample- held by the other system at the 1st half and 2nd half of one horizontal period when one system is sample-holding, an output operation time to a data line can overlap the sample-hold operation time to leave a margin, and also the current consumption is reduced more than that of a conventional driving device by providing a single operational amplifier for every two data lines.
Patent JP-H0656998-A (JP)
Title: Highly pure silicone ladder polymer and its production
Inventor: YAMAMOTO SHIGEYUKI
IPC: C08G77/34
Filed: 1992-08-05
Abstract: PURPOSE:To obtain the silicone ladder polymer having a small amount of impurities and being capable of forming a thick film by dissolving a specified phenyltrialkoxysilane and a lower-alkyltrialkoxysilane in an organic solvent, cohydrolyzing them, and washing the cohydrolyzate with an ultra-deionized water. CONSTITUTION:A phenyltrialkoxysilane of formula I (wherein R<7> is lower alkyl) is mixed with a lower alkyltrialkoxysilane of formula II (wherein R<8> is R<7>) in a molar ratio of (100-30):(0-70), and the obtained mixture is dissolved in an organic solvent in an amount to give a prepolymer concentration of 0.1-0.3g/ml. They are cohydrolyzed with an ultra-deionized water containing 0.02-0.23mol of hydrogen chloride per mol of the mixture, and the cohydrolyzate is washed with the ultra-deionized water to obtain the polymer having contents of Na, K, Fe, Cu, Pb and Cl of 1ppm or below for each, contents of U and Th of 1ppb or below for each and represented by formula III (wherein R<1> to R<4> are each H a or lower alkyl; n is 5-1600; and R<5> and R<6> are each a phenyl or lower alkyl).
Patent JP-S58111871-A (JP)
Title: Electrical insulating coating composition
Inventor: IKEDA KASAKU
IPC: H01B3/42
Filed: 1981-12-25
Abstract: PURPOSE:To provide the titled coating compsn. which consists of a reaction product of a specified polycarboxylic acid (deriv.) and a polyhydric alcohol, and a solvent therefor and is excellent in flexibility, resistance to deterioration, thermal shock resistance, flexing resistance and dielectric breakdown strength. CONSTITUTION:A polycarboxylic acid and/or deriv. thereof is made to reach with a polyhydric alcohol and then methylsuccinic acid and/or deriv. thereof is added for reaction to obtain a reaction product in which 5-50eq% of the total carboxyl group eq. of the polycarbocylic acid has been substituted with methylsuccinic acid residue. Then the reaction product is dissolved in an amount of 20-60wt% in a solvent consisting of a lower dialkyl ester of a satd. aliphatic dicarboxylic acid (e.g. methyl adipate).