baber/WOPTO huggingface dataset:
Patent JP-H10271691-A (JP)
Title: Device for protecting secondary battery from overcharge and overdischarge
Inventor: KUDO AKIHIKO
IPC: H02J7/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery protective circuit by which data can be communicated from a data terminal even if a discharge control FET is turned off after an overdischarge is detected. SOLUTION: The series circuit of an FET 10 and a resistor R2 is connected between a data communication terminal 2c and the source of a discharge current cut-off FET 32. After an overdischarge state is detected, the discharge current cut-off FET 32 is turned off and, at the same time, the FET 10 is turned on to lower the input impedance of the data communication terminal 2c. With this constitution, a request signal from a battery using apparatus can be received. If a battery data is to be transmitted in response to the request signal, the discharge current cut-off FET 32 is turned on.
Patent JP-S59203115-A (JP)
Inventor: BEN KURITSUFUOODO GAAUITSUKU J
IPC: E02B17/00
Filed: 1984-04-10
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-S6415176-A (JP)
Title: Manufacture of monomolecular film having symmetric molecular distribution pattern and application of such film
Inventor: PAABOO KINNANEN
IPC: C09K3/00
Filed: 1988-03-25
Abstract: PURPOSE: To impart at symmetrical distribution pattern by forming a monomolecular film of a mixture composed of a liq. crystal type compd. having a hydrophilic part and a lipophilic part consisting of 2 or 3 pieces of aliphat. longchained hydrocarbon group and other liq. crystal type compd. CONSTITUTION: The liq. crystal type compd. I having the hydrophilic part and the lipophilic part consisting of 2 or 3 pieces of aliphat. long-chained hydrocarbon group and the liq. crystal type compd. II, which is of the same type as the compd. I, but wherein one of the hydrocarbon chains contains a covalently bound group which sterically differs from the hydrocarbon chain, are mixed together. The film is molded from this mixture to obtain the monomolecular film exhibiting the symmetrical distribution pattern of the molecules. The molar fraction in the mixture of the compds. I and II is set within the range satisfying the equation I [(f) denotes the number of side chains in the compd. II and P= a<2> +ab+b<2> ((a) and (b) are zero or positive integers)]. x=2/p-f+2.
Patent JP-S62228798-A (JP)
Title: Manufacture of metal hydride reaction container
Inventor: YAMAJI KATSUHIKO
IPC: F17C11/00
Filed: 1986-03-28
Abstract: PURPOSE:To improve the heat exchange performance and facilitate manufacture with simple constitution by shaping the metal hydride powder into a molded article having a penetration hole in the axial direction and inserting said molded article into a metal pipe and closely attaching the both by drawing-working the metal pipe so that the outside diameter of the metal pipe is contracted. CONSTITUTION:Metal hydride powder is mixed with bonding agent and metal powder, and a metal hydride molded article 1 is formed by the pressurizing- shaping and baking so that a penetration hole 3 is formed in the axial direction. After the molded article 1 is inserted into a metal pipe 2 made of copper, aluminium, stainless steel, etc., an intermediate member is obtained by drawing-working the outside diameter of the metal pipe 2 so that the both 2 and 1 are closely fitted. Said intermediate member is cut to a prescribed length, and a tube plate 4 for a hydrogen passing port is installed at one edge. Therefore, the heat exchange performance between the metal hydride and the wall of a container can be improved, and the structure is made simple, and easy manufacture is permitted.
Patent JP-S63239984-A (JP)
Title: Manufacture of semiconductor device
Inventor: ONODA HIROSHI
IPC: H01L29/78
Filed: 1987-03-27
Abstract: PURPOSE:To make the effective bonding depth shallow even if the bonding depths of a source and a drain are made deep and to form low resistance source and drain diffused layers, by embedding a gate electrode in an active region before the source and the drain are formed. CONSTITUTION:A groove 13 is etched in a gate electrode forming region 12 in an Si substrate 11 by using a photolithography reactive ion etching method. Then a field oxide film 14 is formed on a part other than an active region. Thereafter a gate oxide film 15 is formed. Then, a gate electrode material 16 is deposited. A polyimide film, an SOG film or a resist film 17 is formed thereon, and the surface is flattened. Then, the gate electrode material 16 in the region other than the gate electrode is etched by using an etch-back method, and the groove is filled with the gate electrode material 16. Thereafter, ions for a source and a drain are implanted and heat treatment is performed. Thus source and drain regions 19 are formed.
Patent JP-S52154304-A (JP)
Title: Frequency control unit
Inventor: MAEKAWA MASAAKI
IPC: H04B1/26
Filed: 1976-06-17
Abstract: PURPOSE:To control the frequency drift of the local oscillator for a superheterodyne receiver, and thus to achieve the most appropriate tuning.
Patent JP-H11268865-A (JP)
Title: Paper sorting device and method
Inventor: MATSUURA KOJI
IPC: B65H39/11
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To change the duty value of the drive voltage of a solenoid, to decrease the speed at the full-stroke position of a plunger and to reduce noise by providing a driving means changing the pulse duty value of the drive signal and driving a paper path switching means. SOLUTION: A paper sorting device 1 connected to the paper discharge side of an image processing device is provided with a tray/bin path switching mechanism 11 which is a path switching means switching a paper path and conveyance rollers 16-1 through 16-N. When a PWM drive section 101 is controlled by a controller 61, the pulse duty value of the drive signal is changed to drive the path switching mechanism 11. A relay/bin path switching mechanism 12 and bin path switching mechanisms 13-1 through 13-9 are driven by the output of the PWM drive section 101. The PWM drive section 101 changes the duty value of the output (ratio of the output time To against clock period Tc ) to control the driving force of a solenoid.
Patent JP-S60215241-A (JP)
Title: Digital type proportion integration circuit
Inventor: HASHIRANO MASARU
IPC: G05B11/42
Filed: 1984-04-11
Abstract: PURPOSE:To digitize all component elements and also to attain the switching of frequency characteristics with a mode command signal, by using a gate means, an up-down counter, a variable multiplier means and an adder or subtractor means. CONSTITUTION:The output of a clock pulse S1 is inhibited by a gate means 5 when an input digital signal D1 is equal to a prescribed level D0. While the means 5 delivers the output of the S1 when the signal D1 is not equal to the level D0 and defines the gate output S2 as a clock input of an up-down counter 6. At the same time, at least one bit of the highest level of the signal D1 is supplied to the counter 6 as an up-down signal. Then the counter 6 counts up or down the output S2 to obtain an output signal D2 integrated by the counter 6. While the signal D1 is supplied to a variable multiplier means 7 and multiplied by a coefficient K corresponding to a mode command signal. Then an adder means 8 adds the output D2 of the counter 6 and the output D3 of the means 7. Thus the addition output D4 is obtained as an output digital signal.
Patent JP-H10268439-A (JP)
Title: Print ordering method and device
Inventor: ENOMOTO ATSUSHI
IPC: G03D13/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To simplify the order of an extra print. SOLUTION: A photographic film cartridge 16 after being developed is stored in the cartridge holder 11 of a print ordering device at a processing laboratory, without being returned to a user. The storage position of the film cartridge 16 and the film ID number data of a photographic film are stored to correspond to each other. When ordering data and the film ID number data are inputted, the storage position is obtained on the basis of the film ID number data. The film cartridge 16 at the obtained storage position is transferred to a magnetic recording/reproducing part 13 by a cartridge transferring part 12. The photographic film is pulled out from the film cartridge 16 set in the magnetic recording/reproducing part 13 and the ordering data is written on the transparent magnetic recording layer of the recording/reproducing part 13, in each frame.  Since the film is stored on a processing laboratory side, it is unnecessary that the user goes to a counter, at the time of ordering the extra print, to make ordering simple. Extra printing is attained in the same processing laboratory as that for simultaneous printing, so that the same finishing can be obtained.
Patent JP-S57186499-A (JP)
Title: Measurement of freshness of protein food, etc. and its device
Inventor: SUZUKI SHIYUUICHI
IPC: G01N33/12
Filed: 1981-05-13
Abstract: PURPOSE: To measure the freshness of the titled food, by bringing a volatile basic nitrogen such an organic amine, etc. which is formed with the reduction in freshness of the  titled food into contact with an amine-assimilating bacterium, measuring electrochemically an oxygen amount which is consumed by the bacterium.   
     CONSTITUTION: A measuring device consists of the material 1 for immobilizing an  amine-assimilating bacterium, the oxygen electrode A, the dialysis membrane 2 for fixing the material 1 for immobilizing an amine-assimilating bacterium at the tip of the  oxygen electrode A, the gas permeable film 3 set on the dialysis membrane 2, etc. The  oxygen electrode A is inserted into in an alkali buffer solution in a saturated state of  dissolved oxygen. After an electric current value is stabilized, a test solution containing a volatile basic nitrogen such as an organic amine, ammonia, etc. is added to the  buffer solution. The volatile basic nitrogen is selectively penetrated to the gas permeable film, and brought into contact with the amine-assimilating bacterium 1 on the fixing material and assimilated. Consequently, oxygen is consumed, the consumed amount  is shown by the recorder 8 on the electrode A, and the amount of the volatile basic  nitrogen is determined from it. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06280245-A (JP)
Title: Impregnation method
Inventor: OKADA TAKAHIKO
IPC: E02D3/11
Filed: 1993-03-30
Abstract: PURPOSE:To promote the effect of solidification of a subsoil by injecting silica gel containing specific wt.% in an improvement objective subsoil with an injection rod capable of being used for an electrode. CONSTITUTION:A gelling composition solidifying a poor subsoil is formed of silica gel having approximate 20wt.%-50wt.% of concentration of SiO2 and less than approximate 1wt.% of concentration of alkali metallic canpound, and a little amount of dilute electrolytic solution is mixed thereto. After that, gelling composition is injected to an objective improvement subsoil of a sand subsoil through injection rods 1, 2, 3.... Successively, two among the injection rods 1, 2, 3... are used as electrodes, DC power to them is energized, and silica is mixed with silica gel in the sand to form a sandrock having high hardness.
Patent JP-S551011-A (JP)
Title: Electron gun electrode constructional unit
Inventor: AKIYAMA MASAMOTO
IPC: H01J29/02
Filed: 1978-06-16
Abstract: PURPOSE: To make the promotion of improving a precision of the electrode position, by such means that, end face of the support part, provided for each electrode of the electron gun, and surface of the support rod, made of inorganic insulator, be made providing a security in their face contact, with thermal expansion coefficients of the both materials selected to be agreeable.  
     CONSTITUTION: For the support rod 8a of electrode 14, is used a hard glass of thermal expansion coefficient about 30×10 -7 /°C, and for the support part 15 is used an alloy of Fe-Ni-Co of thermal expansion coefficient almost equal to that of the support rod 8a. Surface of the support rod 8a and end face of the electrode support part 15 are secured in the method of face contact. In this security method, with a temperature of secured substance made to 300 to 450°C, a side of the support part 15 to positive and a side of the support rod 8a to negative, across the both sides is applied an electrostatic voltage of 300 to 1,000V for about 5min. to joint the both is their face contact parts. Accordingly, the electrode 14 is not made floating to move for the support rod 8a, capable of improving a precision of the electrode position. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59197449-A (JP)
Title: Coating sol composition
Inventor: UMEI ISAO
IPC: C08L27/00
Filed: 1983-04-26
Abstract: PURPOSE:To provide a coating sol compsn. which is suitable for use as a coating material, little suffers sagging and cobwebbing and exhibits excellent gloss during gelling, by causing polyvinyl chloride and a tetraalkylthiuram sulfide compd. to gel with a plasticizer. CONSTITUTION:100pts.wt. polyvinyl chloride, 0.5-10pts.wt. tetraalkylthiuram sulfide compd. of the formula (wherein R1-R4 are each a 1-12C branched or straight-chain alkyl; x is 1-2) and an appropriate amount of a plasticizer such as dioctyl phthalate are uniformly mixed to obtain the desired coating sol compsn. The resulting sol compsn. little suffers sagging and cobwebbing during processing so that the compsn. can be processed with good workability. Gelled moldings have free surface having excellent gloss so that it is of high commercial value.
Patent JP-S51148452-A (JP)
Title: Pattern defects detector
Inventor: NAKAJIMA MASAHITO
IPC: G01N21/956
Filed: 1975-06-14
Abstract: PURPOSE: In order to make the discrimination of defects easy and accurate, through improving S/N of output signal through using LPF, in an optical detector which uses leser beam. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60216253-A (JP)
Title: Non-aqueous solvent type electrolyte
Inventor: KUROSAWA FUMIO
IPC: G01N33/20
Filed: 1984-04-11
Abstract: PURPOSE:To make it possible to utilize the titled electrolyte in many metal materials, by constituting an electrolyte from 0.5-50wt% of maleic anhydride, 0.1- 10wt% of an electrolyte dissolved in a non-aqueous solvent and the remainder of the non-aqueous solvent and adjusting total water content to 1wt%. CONSTITUTION:A non-aqueous solvent type electrolyte is prepared by constituting the same from 0.5-50wt% of maleic anhydride as a first component, 0.1- 10wt% of an electrolyte as a second component, which is dissolved in a non- aqueous solvent, comprising lithium chloride, quaternary alkylammonium halide or the like alone or a mixture of two or more of said compounds and the remainder of the non-aqueous solvent as a third component and adjusting the total water content to 1wt% or less. This electrolyte can dissolve many metal materials and can be used in the observation of the metal structure of each metal material and the observation of extractive separation of a precipitated phase.
Patent JP-S56168255-A (JP)
Title: Interface adapter
Inventor: HAMAGUCHI YOSHIO
IPC: G06F12/14
Filed: 1980-05-30
Abstract: PURPOSE:To make response time faster by providing memories which store condition information and execution okay or not information in an interface adapeter for the purpose of connecting a minicomputer or the like to the channel interface of a host computer. CONSTITUTION:The information indicating whether a magnetic tape is in a write protection state or not is stored in the condition memory 16 of an interface adapeter 2, and the information relating to the action to be made in response to the conditions stored in the condition memory 16 is stored in a requirement memory 17. The information in a bus 11 from a minicomputer is stored in the respective registers in the adapeter, and devices addresses are stored in a register 13, and command codes in a register 15, respectively. The registers 13 and 15 operate as address registers respectively, to read out the addresses from memories 16 and 17 respectively and store them in registers 18 and 19. In the next logical circuit 20, all the bits are collated, and by the results thereof, the contents of an acceptance register 25 or a reject register 26 are sent to the host computer.
Patent JP-H0680732-A (JP)
Title: Vinyl copolymer
Inventor: KOMA HIROKI
IPC: C08F12/00
Filed: 1992-02-20
Abstract: PURPOSE:To provide a vinyl copolymer having an excellent antibacterial power and excellent safety and keeping its effect for a long time. CONSTITUTION:The copolymer comprises structural units derived from a noncrosslinking vinyl monomer and structural units of the formula [wherein R<1> is hydrogen or methyl; A is phenylene; R<2> is 1-2C alkylene; B is a group having a quat. ammonium salt or a betaine compound, and A may be substituted].
Patent JP-H06292108-A (JP)
Title: Liquid crystal display device
Inventor: UDA KOJI
IPC: H04N5/66
Filed: 1993-03-30
Abstract: PURPOSE:To reduce the illuminance of leakage of a radiated light due to an ultraviolet ray curing resin without giving much effect on an area corresponding to picture elements of a liquid crystal display panel when the resin is adhered to said area. CONSTITUTION:A color display picture element 5 of a liquid crystal display panel 2 is structured such that red, green and blue picture elements 5R, 5G, 5B are arranged sequentially from the upper part. Red and blue ultraviolet ray curing resins 7R, 7G are adopted for ultraviolet ray curing resins used to reinforce the connection between flexible printed circuit boards 3, 4 and the liquid crystal display panel 2. Thus, when the resin is adhered to the area of the liquid crystal display panel 2 corresponding to the picture element, the illuminance of leakage of radiated light due to the ultraviolet ray curing resin is reduced without giving much effect on the area.
Patent JP-S62233735-A (JP)
Inventor: ROJIYAA AREN TONPUSON
IPC: G01M3/00
Filed: 1986-03-29
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-H05236724-A (JP)
Title: Vibrationproof element attaching mechanism for motor
Inventor: KONDO YASUICHI
IPC: H02K5/24
Filed: 1992-02-21
Abstract: PURPOSE:To provide a vibrationproof element attaching mechanism for a motor, which can protect a scanner from the vibration of a motor without a vibrationproof rubber being deformed. CONSTITUTION:Vibrationproof rubber 3a, both whose sides are bonded to two sheet metals 3b and 3c and has an idly fitting hole in the center, is provided between the bracket 2 of a scanner and the mounting base of a stepping motor 1. Four pieces of screw holes for four through bolts 6a are bored in the sheet metal 3b on the bracket side. The mounting hole of the mounting base 1c is made an idly fitting hole, and idly fitting holes are provided at each center of the sheet metal 3c on the mounting base side of the bracket 2 and the four corners at the peripheral parts corresponding to the mounting holes, and the rotary shaft 1b of the stepping motor is pierced into the idly fitting hole at each center. Four pieces of through bolts are screwed in each screw hole through each idly fitting hole at four corners on the peripheries, and a rather hard rubber washer 7 is interposed on the bracket side or the mounting base side, and the top of each through hole bolt is fixed by a rock nut 6b.
Patent JP-S55164114-A (JP)
Title: Continuous-type kneading device
Inventor: INOUE KIMIO
IPC: B29C48/38
Filed: 1979-06-08
Abstract: PURPOSE:To provide a subject device which is equipped with a movable plate, controlling a flow resistance of an object to be kneaded, at the inside of an orifice mechanism secured on an outer circumference wall of an exhaust port, and which controls a wide range of temperature and a kneading degree according to types of materials to be kneaded. CONSTITUTION:A biaxial rotor 2, having a material-feeding screw 2a and a kneading vane 2b, is located in a mixing chamber 1 wherein a hopper 3 for feeding a material to be kneaded is positioned at one end and an exhaust port at the other, and an orifice mechanism 10 is mounted on an outer circumference wall of the exhaust port 4. The mechanism 10 consists of a circumference wall 11, which projects downward and whose whole is stationary, and a movable plate 12 in an oval cross section which changes a flow resistance and is pivotably supported by means of axis at the inside of the wall 11. A drive system of the movable plate 2 is constituted such that it can be operated manually by means of a screw-type operating lever 18 operated from the outside, the lever 18 being connected to the end of the axis in such a manner as to cause it to be installed screwedly and rockably to a fitting piece 19.
Patent JP-S57186851-A (JP)
Title: Burst signal detector
Inventor: ITOU HISAAKI
IPC: H04L1/00
Filed: 1981-05-12
Abstract: PURPOSE:To execute detection with high reliability even against a burst signal input whose S/N ratio is low, by using confirmation procedures extending over burst of continuous plural number of times. CONSTITUTION:By catching a time point when a comparator output 5 is varied to ''1'' from ''0'', a rise pulse signal 32 is generated by a rise detecting circuit 31. By this signal 32, a pulse generator 34 generates a burst position forecasting pulse 35 while an FF 33 is set. To a continuous burst signal detector 37, the pulse 35 and the output 5 are inputted through an AND circuit 36, and when a burst signal is detected at a forecast position continuously (n) times[(n) is a number larger than 2]from the signal 32, a carry signal 38 is outputted from the detector 37, by which a burst existence position pulse 21 is outputted. When 1 piece of this pulse is outputted, the FF 33 and the detector 37 are reset, and such an operation is repeated again.
Patent JP-H05231532-A (JP)
Title: Controller of automatic transmission
Inventor: MOCHIZUKI HIDEKI
IPC: F16H59/44
Filed: 1992-02-24
Abstract: PURPOSE:To improve the feeling of shifts in the case of using an automatic transmission in which after a shift is performed shifts toward the gear before the shift are inhibited for a predetermined time. CONSTITUTION:When a shift is performed, shifts toward the gear before the shift are inhibited for a predetermined time. The predetermined time is set according to driving conditions. As the driving conditions, automobile speed, acceleration, the rate of change of a throttle, throttle opening and engine torque are employed and fuzzy inference is carried out according to signals indicative of them for a predetermined time.
Patent JP-H04308392-A (JP)
Title: Rotary compressor
Inventor: YOSHIMURA TAKAO
IPC: F04C29/02
Filed: 1991-04-05
Abstract: PURPOSE:To reduce mechanical loss and improve volumetric efficiency so as to heighten the reliability and efficiency of a compressor by providing a guide pipe diameter-enlarged toward the auxiliary bearing side, a tapered spring diameter-enlarged toward the auxiliary shaft side, and a communicating passage for communicating the inner diameter side space of the spring with a refrigerant gas space. CONSTITUTION:There are provided a tapered guide pipe 19a diameter-enlarged toward the auxiliary bearing 8 side, and a tapered spring 19b diameter-enlarged toward the auxiliary shaft 3b side. A communicating passage 20 is provided to communicate the inner diameter side space 19c of the spring 19b with a refrigerant gas space 1a. The refrigerant dissolved in the supplied lubricating oil can be discharged being sufficiently gasified by the pressure reducing effect of the tapered guide pipe 19a. In addition, oiling is performed continuously, and lubricating oil with little refrigerant gas is supplied to the sliding part of the bearing.