baber/WOPTO huggingface dataset:
Patent JP-S594531-A (JP)
Title: Material supplying device
Inventor: HIGUCHI AKIRA
IPC: B65G65/34
Filed: 1982-07-01
Abstract: PURPOSE:To enable continuous supplying of materals in a batch state such as cut tobacco for the following process by raising and lowering and tilting a container box containing said materials and sending the materials into a material discharging section and allowing a check plate to adsorb blown-up materials. CONSTITUTION:When supplying materials such as cut tobaco for the following process, first a container box 40 which contains said material is placed on a tilting table 33 through a transporting roller 35. Then, an arm lifter 30 is extended and the tilting table 33 is tilted with a shaft 32 as a center through a hydraulic cylinder, while intaking air through dusting ports 21 to adsorb the material blown up in the air onto a check plate 22, so as to prevent them from scattering. As the material in the container box 40 is delivered into a material discharging section B, the material adsorbed onto the check plate 22 is allowed to fall. After that, the material is transported through a transport conveyor 5 and a rotary rake 9 into a hopper 8 and then, sent out through a take-out conveyor 11 for the following process.
Patent JP-S63278069-A (JP)
Title: Image forming device
Inventor: HASEBE MITSUO
IPC: H04N1/29
Filed: 1987-05-11
Abstract: PURPOSE:To precisely measure the color shear by setting a transfer belt supporting body on a position facing a detection means as a conductor and impressing a bias having a polarity opposite to the polarity of a toner on the transfer belt. CONSTITUTION:A titled device provides an image signal for pattern generating means for forming a pattern image for measuring every color on the transfer belt 21, a single detection means 27 for detecting the passage of the respective color pattern images 28BK, C, M and Y, a detection timing counting means by the detection means 27, a comparison arithmetic means for comparing the counted value by the detection timing counting means with a set value and operating the quantity of shear in need and an each color write timing signal generating means which is able to be set and altered according to the output value from the arithmetic means. The transfer belt supporting body on the position facing to the detection means is set as the conductor and the bias having the polarity opposite to the polarity of the toner on the transfer belt is made to be impressed. Thus, the color shear can be precisely measured and it can be compensated without receiving the effects by the stain of a carrier belt, the stain of a sensor and the variance of sensitivity, etc.
Patent JP-S595771-A (JP)
Title: Circuit terminating device for hybrid access
Inventor: SAKAI YOSHINORI
IPC: H04M11/06
Filed: 1982-07-01
Abstract: PURPOSE:To realize hybrid access by switching a switch to the side of a digital circuit terminating device once a tone signal detector detects a specific signal, and switching it to the 1st terminal once a disconnection detector detects the disconnection of a circuit. CONSTITUTION:When the power source of a digital terminal 4 is turned on, the tone signal detector 8 of the circuit terminating device 10 is placed in a wait state. When a telephone set 5 is put in off-hook operation for origination and a dial tone arrives from an exchange, dialing for access for facsimile communication is carried out and the number of the opposite facsimile terminal is sent at a request from the exchange. A tone signal of single frequency sent from the exchange side is detected by a tone signal detector through a terminal 3 and a switch 9, which connects the terminal to the digital circuit terminating device 6. After the communication, the disconnection detector 7 controls the switch 9 to connect the terminal 3 to an analog telephone set connection terminal 2.
Patent JP-H04344084-A (JP)
Title: Operation control device for refrigerating apparatus
Inventor: YAMAMOTO MASAKI
IPC: F25B47/02
Filed: 1991-05-17
Abstract: PURPOSE:To improve the operational efficiency of a refrigerating apparatus during the defrosting operation period of a plurality of evaporators. CONSTITUTION:A plurality of sets of an evaporator 6 and an electric expansion valve 8 are connected in parallel in a refrigerant circuit 14 in order for the frosting condition to be detected by defrosting condition detecting means Th21 and Th22 from the temp. of each of the evaporators 6a and 6b. The defrosting operation is effected by a defrosting operation control means 51 according to the degree of the frosted condition of the evaporators 6a and 6b and, when the temp. of either of the evaporators before the defrosting operation reaches a frosting starting temp., the degree of opening of the electric expansion valve for the evaporator is reduced by a means 52 for reducing the opening degree before defrosting. In this way the amount of the frost deposited on each of the evaporators 6a and 6b immediately before start of the defrosting operation is made as uniform as possible to improve the operational efficiency. During the defrosting operation period, when the temp. of either of the evaporators reaches a frost thawing temp., the opening degree of the electric expansion valve for the evaporator is reduced by a means 53 for reducing the opening degree during defrosting. By this method, the amount of the refrigerant circulating in the other evaporator is increased to shorten the defrosting operation time.
Patent JP-S5637658-A (JP)
Title: Semiconductor device
Inventor: SAKURADA SHIYUUROKU
IPC: H01L29/73
Filed: 1979-09-05
Abstract: PURPOSE:To enhance the yield of producing a semiconductor device by independently forming emitters in one pellet becoming a base when forming transistor or gate-turn-off thyristor or the like, executing a characteristic inspection in this state and rejecting an improper emitter through screening. CONSTITUTION:E-shaped emitters 12-15 are independently formed in one pellet 10 becoming a base 11 of a gate-turn-of thyristor or the like. Then, bonding pads  16- 19 are formed at these emitters respectively, and pads 21, 22 are also formed  on the base 11. Thereafter, base lead wires 24, 25 are connected to the pads 21, 22  respectively, and the emitters 12-15 are executed with a characteristic inspection  in this state. When the emitter 15 is then assumed to be improper, an improper  mark is attached to the pad 19 corresponding thereto, and emitter lead wires 26- 28 are connected only to the pads 16-18 except it.
Patent JP-H01284721-A (JP)
Title: Temperature measuring instrument
Inventor: SUDA MASAYUKI
IPC: G01K11/00
Filed: 1988-05-10
Abstract: PURPOSE:To measure temperature by using an AT or GT cut crystal vibrator as a detector, measuring the loss resistance or resonance frequency variation of the crystal vibrator, and measuring the viscosity of liquid at certain temperature. CONSTITUTION:The AT cut crystal vibrator 1 is fixed in a cell 2 so that only one side contacts the liquid, and the cell 2 is filled with the liquid. For measurement, the cell 2 is put in a constant-temperature atmosphere and while the temperature is varied, impedance is measured almost at the resonance frequency of the crystal vibrator 1 at respective temperature points. For the impedance measurement, there is the resonance frequency between frequencies at which the maximum and minimum values of susceptance as the virtual part of admittance in concrete, so the maximum and minimum values of the susceptance are found by frequency sweeping and conductance and susceptance are measured at equal intervals between said frequencies.
Patent JP-S5816147-A (JP)
Title: Solar heat collecting device
Inventor: TANAKA YASUO
IPC: F24S90/00
Filed: 1981-07-21
Abstract: PURPOSE:To realize the quick response of a solar heat collecting device by a method wherein  the temperature of supplying hot water is controlled by regulating the output of an auxiliary  heating unit incorporated in a hot water supplier and a heat transfer medium pump is started  and stopped in response to the surface temperature of a solar heat collector and to the pressure of the hot water supplier. CONSTITUTION:The heat transfer medium evaporated at the solar heat collector 1 is sent to  the hot water supplier 21 and condensed by heating a heat exchanger 22 connected to a load  10 and then reflowed to the solar heat collector 1 by means of the heat transfer medium pump  4. An auxiliary heating unit 8 is incorporated in the hot water supplier 21. The temperature of  hot water supplying from the heat exchanger 22 to the load 10 is detected with the detector 9  in order to control a fuel valve 11 sending fuel to the auxiliary heating unit 8 in response to  the hot water temperature. The temperature of the heat collecting plate of the solar heat  collector 1 is detected with a temperature detector 23. When the temperature of the heat collecting plate exceeds the set temperature of load side hot water by the predetermined value  (for examle, 30 deg.C), the pump 4 is started. When the temperature of the heat collecting plate  exceeds the predetermined value (for example, 10 deg.C) during steady operation, the pump 4 is  stopped. Furthermore, when the heat quantity required by the load is small and the pressure  within the hot water supplier 21 becomes high, the pump 4 is stopped by means of a pressure  switch 26. When the heat is brought in use and the pressure within the supplier 21 becomes  low, the pump 4 is started again.
Patent JP-2000304817-A (JP)
Title: Ic test system and timie adjusting method as well as recording medium
Inventor: AOYAMA SHINTARO
IPC: G01R31/28
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To realize an IC test system capable of correcting flexibly and simply the starting point of a test cycle between a master and a slave when operating a plurality of IC test devices cooperatively, and realize a timing adjusting method using it. SOLUTION: When operating a plurality of IC test devices cooperatively, a variable delay circuit 20 is provided between a master clock output circuit of an IC test device to be a master and an external synchronous reception circuit of a slave. The variable delay circuit 20 changes the time of the master clock to the slave for adjusting the starting points of test cycles of the master and the slave to integer multiples of the test cycle.
Patent JP-H04341019-A (JP)
Title: Automatic time area equalizer
Inventor: KANEDA RYUJI
IPC: H04Q9/10
Filed: 1991-05-17
Abstract: PURPOSE:To reduce an error between a teacher signal and an input signal by outputting a signal inputted through a communication transmission line with a delay by plural delay times, and adjusting a weight vector in the learning process and the equalization process executed afterward based on the delay signal. CONSTITUTION:An equalizer is used for an input signal to implement an equalizing processing so that the time characteristic of the amplitude of a signal passing through a digital radio transmission line (not shown) having the possibility of the occurrence of fading. Thus, an FCPN processing section 10 consists of three layers as an input layer processing section 20, an intermediate layer processing section 30, and an output layer processing section 40, a switch SW is turned on while giving a prescribed time interval when power is applied and as necessary, after the learning process is processed based on an input signal X1 and the teacher signal a1, the switch SW is turned off to implement the processing of the equalization process being a substantial operation based on the signal X1. The processing section 20 is provided with N sets of units IP1-IPn, the processing section 30 with N sets of units MP1-MPn and the processing section 40 with a tap gain adjustment section 41, an adder 42 and an error amplifier 43 respectively.
Patent JP-S5338984-A (JP)
Title: Manufacture of semiconductor device
Inventor: HOTSUTA ATSUO
IPC: H01L29/72
Filed: 1976-09-22
Abstract: PURPOSE: To increase the switching velocity as well as to reduce the occupied area by forming both the emitter layer and base contact layer through the same mask. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06323962-A (JP)
Title: Fatigue strength evaluation device
Inventor: YAMAMOTO HIROSHI
IPC: G01M99/00
Filed: 1993-05-14
Abstract: PURPOSE:To reduce measurement work and save the time and labor used for designing structures by calculating with the use of analysis method such as finite element method about what part of mechanical structure impressed by repeated load a stress concentration is caused, measuring the strain data only at the particular part, and calculating the stress data. CONSTITUTION:Constituted of are a structure design means 1 using a CAD, a strength analysis means 2 for analyzing the structure strength by operation using the structure design data, gauge putting location selection means 3 for detemining an optimum gauge putting location on the structure based on the analysis result, an automatic gauge putting means 4 for putting gauges on the structure by using the location data, a strain waveform measuring means 5 for giving load on the structure put by gauges and measuring the strain waveform, a stress calculation means 6 for calculating stress waveform of the structure by using the obtained strain waveform data, and a fatigue strength evaluation means 7 for evaluating the fatigue strength of the structure by operation using time obtained stress data.
Patent JP-H10303702-A (JP)
Title: Mean value calculation circuit, correlation value calculation circuit using it, matched filter and communication equipment
Inventor: YAMAZAKI HIROSHI
IPC: H04B1/707
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a mean value calculation circuit whose configuration is simpler, the correlation value calculation circuit using it, a matched filter and a communication equipment. SOLUTION: This circuit is provided with capacitors C1-Cn which receive a reference level VSS at one terminal, switching elements SW11-SW1n each connecting between input terminals D1-Dn and other terminals of the capacitors C1-Cn, switching elements SW21-SW2n each connecting between the common wiring and the other terminal of the capacitors C1-Cn, and a rest use switching element SWr, whose one terminal is connected to the common wire and whose other terminal receives a reference level VTT. In this case, the switching elements SW11-SW1n and the SWr or the switching elements SW21-SW2n are closed, when the others become open.
Patent JP-S5814242-A (JP)
Title: Japanese language input device
Inventor: NAKAYAMA YASUSHI
IPC: G09G5/00
Filed: 1981-07-20
Abstract: PURPOSE:To enrich editing functions, by specifying the whole or a part of a figure, etc. and cutting out them into a rectangular region, and moving, deleting, copying and registrating the part as required. CONSTITUTION:The 1st-3rd coordinates of a cursor coordinate register 10' are set to the 1st-3rd coordinate registers 14-16 corresponding to the key operation on a keyboard 13. Cut-out control sections 11-0 and 11-1 cut out the content of a rectangular region of a display screen of a display 4 designated with the content of the 1st coordinate register 14 and that of the 2nd coordinate register 15 at least and store the content to a work memory 13. The cut-out content is given to a display memory 9 via a superimposing control section 12, moved on a display screen of the display 4, deleted, copied or registrated.
Patent JP-S607850-A (JP)
Title: Surgical thread yarn
Inventor: ARASUTEA UIRUSON HANTAA
IPC: A61L17/00
Filed: 1984-06-04
Abstract: A collagen-based surgical thread is disclosed which contains absorbed therein water, a hygroscopic agent, and a nonionic surfactant in an amount sufficient to enhance the pliability of the thread, and, in many cases, the tie down performance.
Patent JP-S605329-A (JP)
Title: Managing system of duplex disk
Inventor: INAMI TAKASHI
IPC: G06F12/00
Filed: 1983-06-23
Abstract: PURPOSE:To obtain a duplex disk controlling device which can make message communication with no interruption of operation even when no information is written in one side disk device due to a trouble of a channel. CONSTITUTION:If a trouble occurs in a channel device CH0 after the device CH0 has written information (d) in a disk device DK0 and writing of the information (d) in the area (a) of another disk device DK1 becomes impossible, a central controller CC judges that the information (d) has not been written in the areas (a) of the DK0 and DK1 regardless of the information (d) written in the area (a) of the DK0. The central controller CC then connects the normal disk devices DK0 and DK1 with a normal channel CH1. When this connection is made, the disk devices DK0 and DK1 are treated in the same manner as in a case where the storing contents of the disk devices DK0 and DK1 coincide with each other and the central controller CC can continue normally its process even though either one of the disk devices DK0 and DK1 is used.
Patent JP-S61273147-A (JP)
Title: Brush holder of motor
Inventor: TADA HIROSHI
IPC: H02K13/00
Filed: 1985-05-28
Abstract: PURPOSE:To simplify the manufacture of a substrate by integrally mounting a metal pattern plate formed in a circuit pattern shape in advance with a molded resin plate to form the substrate. CONSTITUTION:A recess 1a is formed approximately at the center of a resin plate 1 made of synthetic resin, and a bearing 6 is adjustably mounted in the recess 1a. A metal pattern plate 2 formed in a circuit pattern shape which forms the desired controller is insert-molded on the front surface of the plate 1 at the recess 1a side to form a substrate 3. Several stripes of insulating grooves and part inserting holes for inserting the lead terminal of a part are opened on the plate 2 so that the metal plate becomes the circuit pattern shape. Circuit parts 4, brush mechanism parts 4 and a bearing 6 are mounted on the substrate 3 integrally formed with the plates 1 and 2.
Patent JP-S63279559-A (JP)
Title: Enclosed type lead storage battery
Inventor: NITTA EIJI
IPC: H01M50/553
Filed: 1987-05-09
Abstract: PURPOSE:To obtain a long lived battery preventing the exposure of an metallic part caused by pin holes or cracks by making a synthetic resin film to be laminated on the inside surface of a metallic battery case plate have a multilayered structure of resins of different softening points and disposing a layer of a higher softening point on the surface of the metallic plate. CONSTITUTION:A heat adhesive synthetic film 2 of PE, PP, etc., is laminated on the inner surface of a battery case plate acting also as a terminal of the battery, made of a metallic plate such as copper or stainless steel, through a protective film 2', which has higher softening point. When the metallic battery case plates laminated with a synthetic resin films are put opposingly to each other to fuse the films under pressure and heat, the synthetic film 2 which has higher melting point is disposed closer to the battery case plate. Thereby the short-circuit between two battery case plates 1 acting also as terminals of the battery is not easily caused and the battery case plate can be protected from the corrosion caused by an electrolytic solution even when pin holes or cracks are produced in the outside fused film.
Patent JP-S62267857-A (JP)
Title: Word processor
Inventor: YOSHIDA HIROICHI
IPC: G06F17/22
Filed: 1986-05-15
Abstract: PURPOSE:To reduce the memory capacity by storing even such additional information as the punctuation information, the attribute information, etc., into the character codes. CONSTITUTION:A hetero-font dictionary 5 sets even the punctuation information and the duplication information into character codes for storage. A storing device 6 reads out the contents of the dictionary 5 and converts them into the normal character codes to deliver them to a CPU2. When a heater-font is designated for a specific character, the character code are read out of a dictionary memory and restored by the device 6. Then these restored codes are compared with the code of the specific character. If the coincidence is obtained between both codes, the hetero-font is decided for the specific character based on the punctuation information and the duplication information. While the next character code is read out of the dictionary memory and restored. Then this restored character code is compared again with the specific character code.
Patent JP-H05308459-A (JP)
Title: Facsimile equipment
Inventor: SAEKI MUNEO
IPC: G09G5/00
Filed: 1992-05-06
Abstract: PURPOSE:To provide a means facilitating the identification of a called station and the retrieval of a picture by selecting a display color corresponding to the called station when received picture data stored in a picture storage section are displayed on a color display device. CONSTITUTION:The facsimile equipment is provided with a line acquisition section 1 acquiring a line with respect to the arrival of a call from a public line, a MODEM section 2 receiving a binary coded signal including a telephone number of the called station and a picture signal, a called station storage section 3 storing a telephone number of the called station, a picture storage section 4 storing picture data and a control section 7 which allows a display color selection section 5 to select a color to be displayed for each called station and calls a transmission destination station of picture data from the caller station storage section 3 when the picture data of the picture storage section are displayed on a color display section 6.
Patent JP-S5538594-A (JP)
Title: Electrochromic display device
Inventor: NAGATA YOSHINOSUKE
IPC: G09F9/00
Filed: 1978-09-12
Abstract: PURPOSE: To suppress reduction reaction in display electrodes and achieve the improvement in cycle life by providing a metal oxide layer between the display electrodes and electrochromic layer.  
     CONSTITUTION: Segment electrodes 2 are deposited on a front glass substrate 1 and an oxide film 4 such as SiO 2  is formed on the exposure surface of the substrate except the electrodes 2. Next, a metal oxide layer 9 such as TiO 2  is formed to about 1000Å thick on the electrodes 2 and film 4, after which an electrochromic layer 3 such as of WO 3  is provided on the positions corresponding to the electrodes 2. A common electrode 6 opposing to the electrodes 2 is provided on a glass substrate 7 which becomes a back substrate. The substrates 1, 7 are fixed by maintaining a fixed spacing by a spacer 5 and electrolyte is injected, whereby an electrolyte layer 8 is formed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H049779-A (JP)
Title: Magnetic field measuring method
Inventor: KAWASAKI YOSHIO
IPC: G01R33/02
Filed: 1990-04-27
Abstract: PURPOSE:To achieve a highly accurate measurement by providing a pin magnet where a magnetic field peak occurs at a center of a pin at least three fixed positions of an electromagnet and enabling magnetic retrieval of that position to be made. CONSTITUTION:Pin magnets 7 which are accurately controlled dimensionally at left and right edges and a central position on the front of a deflection electromagnet 1 which is to be measured are provided. Then, these magnets 7 are magnetically retrieved by a Hall element (magnetic sensor) 3 which is mounted to a two-dimensional robot 5 of a magnetic field measuring device 2. A computer 6 reads the measurement data, detects a geometrical correlated position between the electromagnet 1 and the robot 5, and obtains a coordinates conversion expression between a polar coordinates system of the electromagnet 1 and an X-Y cartesian coordinates system of X - Y of the robot 5. Operation of the robot 5 based on this expression moves the element 3 to each magnetic field measuring position on the side of the electromagnet 1 for measurement of magnetic field.