baber/WOPTO huggingface dataset:
Patent JP-H04307500-A (JP)
Title: Memory ic test device
Inventor: SUGISO YASUKI
IPC: G11C29/56
Filed: 1991-04-04
Abstract: PURPOSE:To simplify the configuration and to reduce the size by deciding a nondefective parity pattern which corresponds to the address outputted from a pattern memory and an addition pattern and the corresponding pattern which is operated from the read out output of the memory to be tested via an exlusive logical sum processing. CONSTITUTION:Corresponding to the address from an address generating circuit 1, plural word unit non defective memory IC parity pattern DTP and sum patterns DTS are read out from a pattern memory 2. The output of an IC memory 4 to be tested is supplied in accordance with the address, an arithmetic circuit 9 operates a word unit parity pattern DP and a sum pattern DS. And patterns DTP and DD and DTS and DS are logically processed at exclusive adding circuits 8P and 8S of a decision circuit 8 and a normal/defective decision is performed. By using this two kinds test patterns only, the memory IC test device becomes simpler and smaller.
Patent JP-S61230431-A (JP)
Title: Radio communication equipment
Inventor: TAZAKI HIROO
IPC: H04B1/16
Filed: 1985-04-04
Abstract: PURPOSE:To suppress the current consumption of a battery by setting the duty ratio corresponding to three stages of modes, communication mode, standby mode and pause mode, transiting the mode to the pause mode when the frequency of call is very less, transmitting the mode into the standby mode when the frequency of call is comparatively less and keeping the mode at the communication mode when the frequency of call is much. CONSTITUTION:The 1st mode is the mode hardly calling a slave set at night or the like and keeps power-on state for 0.1sec in 10min. The 2nd mode is the standby mode and keeps the power-on state for 0.1sec in 2sec. Further, the 3rd mode is the communication mode where communication is enabled normally and the power is kept on at all times. When a control signal commanding the mode change is inputted from a master set 5, a DV (Data Valid) flag goes to L to answer back the completion of preparation of the transition to the mode 2 to the master set 5. Then the 2nd mode is set and transited to the normal communication state.
Patent JP-H07251788-A (JP)
Title: Underwater fin structure
Inventor: ITOYAMA TAKASHI
IPC: B63C11/00
Filed: 1994-03-16
Abstract: PURPOSE:To firmly attach an underwater fin structure to a vessel such as a deep sea exploration vehicle, while reducing the weight of the vehicle. CONSTITUTION:An underwater fin attached to a vessel via a metallic support skeleton 3 has a ' surface layer 1 made of composite materials and having a cavity 2 therein which communicates with outside water to replace inner air with water when the vessel is submerged. Expanded thick wall parts 1a, 1a which are so formed to be opposite to each other are provided inside the surface layer 1 with the support skeleton 3 between the parts 1a, 1a, and a bolt and nut 5 is provided to pass through and tighten them.
Patent JP-H02249950-A (JP)
Title: Oil pollution monitoring device
Inventor: GOTO TOSHIAKI
IPC: G01N21/31
Filed: 1989-03-23
Abstract: PURPOSE:To continuously monitor oil by providing a monitoring flowing pipe through which oil to be monitored passes between a light emitting part and a light receiving part, in a device for monitoring the contamination of lubricating oil, etc., of a turbine of a power station. CONSTITUTION:A light emitting part 2 and a light receiving part 3 are provided on the monitoring oil flowing pipe 1, and in the flowing pipe 1, the oil to be monitored flows. This oil to be monitored flows in from an equipment where the oil is used, and flows out to this equipment. In this state, a light beam emitted from the light emitting part 2 is absorbed by the oil and goes into the light receiving part 3. Subsequently, as for the light beam which goes into the light receiving part 3, an absorbance spectrum is measured by a absorbance measuring instrument 4, and when the difference to a reference spectrum in new oil is large as the result of measurement, information is issued to an operator.
Patent JP-S60216490-A (JP)
Inventor: IWABUCHI YASUSHI
IPC: H05B6/76
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-H04307512-A (JP)
Title: Optical isolator
Inventor: ISHIGURO YOICHI
IPC: G02F1/09
Filed: 1991-04-04
Abstract: PURPOSE:To eliminate the generation of the angle deviation between the optical fibers on an incident side and an exit side and to allow the assembly without adjustment by diagonally cutting a groove at the intermediate of one piece of the optical fiber embedded in a substrate and disposing polarization beam splitters and a Faraday rotor in this groove. CONSTITUTION:The groove 8 to accommodate an optical element 6 is diagonally cut at a prescribed angle theta at the intermediate of one piece of the optical fiber 4 embedded in the substrate 2. The parallel flat plate-shaped polarization beam splitters 10, 12, 14 constituting the optical element 6 and the Faraday rotor 16 are disposed in this groove 8. Further, a cylindrical magnet is built to cover the rotor 16. The angle theta at which the groove 8 becomes the optical axis of the optical fibers 4 and the thicknesses of the beam splitters 10, 12, 14 are previously designed in such a manner that the refractive angle of the optical fibers 4 and the lateral deviation by the polarization beam splitters are offset. The light emitted from the beam splitter 14 on the output end side can, therefore, be made incident on the exit side optical fiber 4B existing in the same optical axis as the optical axis of the incident side optical fiber 4A.
Patent JP-H09253897-A (JP)
Title: Load measuring device
Inventor: FURUYAMA BUNJI
IPC: B30B15/28
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To measure the loading weight of a machine whose load is changed with a stroke as the function corresponding to the stroke by detecting the change of a pressure, which is raised when the load is exerted on a moving ram and a sealed liquid is compressed. SOLUTION: When a loading weight F is received with a ram 3, a liquid inside a hydraulic cylinder 50 is compressed and the pressure is raised. The liquid pressure raising value is detected with a pressure detecting element 8 attached on the side face of the cylinder 1 through a liquid passage hole 1b and a detector 10 connected to the pressure detecting element 8 with a lead wire 9. The detected pressure value is sent further to a recorder 12 through a lead wire 11 and it is displayed or recorded. Therefore, the loading weight value is easily obtained.
Patent JP-H11269118-A (JP)
Title: Production of dimer aldehyde
Inventor: MORI TOMOYUKI
IPC: C07C45/74
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To suppress the formation of the byproduct of a high-boiling compound in the production of a dimer aldehyde by subjecting a >=3C aldehyde having a hydrogen atom at the α-position to condensation and dehydration reactions in the presence of an aqueous solution containing a basic catalyst. SOLUTION: An organic solvent having a β-value, which is defined by the following formula, of 3 or more is placed in the reaction system, β=γAγC/γB<2> wherein, γA, γB and γB are infinite dilution activity coefficients calculated by a modified UNIFAC.Dortmund model for the raw material aldehyde, based on a forming dimer aldehyde and water in an organic solvent placed in the reaction system, respectively, The volume ratio of the organic solvent to the aldehyde supplied into the reaction system is 0.1 or more, and the volume ratio of the water phase to the organic phase supplied into the reaction system is 0.1 or more.
Patent JP-S60215425-A (JP)
Title: 4 wheel motor-buggy
Inventor: SHINDOU HIROSHI
IPC: B60K17/34
Filed: 1984-04-12
Abstract: PURPOSE:To mount even a high power unit relatively easily by providing a down tube which supports the front end of said power unit and a main pole which extends backward and supports the rear end of said power unit. CONSTITUTION:A body frame 4 consists of a steering shaft tube 4a provided on a front upper part, a down tube 4b which extends downward from the steering shaft tube 4a and supports the front end of a power unit 5, and a main pole 4c which extends backward and supports the rear end of the power unit 5. The power unit 5 consists of an engine 9 and a transmission 10 which is provided being in contact with the downside of the engine 9, and its width is narrower than one in which the engine 9 and the transmission 10 are arranged right and left. The steering handle 2 is connected to the upper end of a steering shaft 2a, whose lower end is combined with a front wheel 3 through a tie rod and pitman arm.
Patent JP-S57185568-A (JP)
Title: Pictures and writings editing device
Inventor: KINO SHIGENORI
IPC: G06F17/24
Filed: 1981-05-11
Abstract: PURPOSE:To make high speed processing for an output of an edited pictures and writings, by performing data readout and operating processing as to an area where pictures and writings data is written. CONSTITUTION:As to a pictures and writings data formed by scanning an input original plane to be set, this data is stored in a storage device 3, the number of said data is detected at each set reading area, and if said data is recorded to each area depending whether the number of data is a specified number or not, and as to the area where no said data is recorded, the transfer or editing  processing of data to an output section 6 can be omitted.
Patent JP-H03275665-A (JP)
Title: Carbamic acid ester derivative of alkylamine, its production and insecticidal fungicide
Inventor: OBATA TOKIO
IPC: C07C319/20
Filed: 1990-03-23
Abstract: NEW MATERIAL:The alkylamine carbamic acid ester derivative of formula I (R1 is 1-6C alkyl; R2 is H; R3 is 1-6C alkyl, phenyl or aralkyl; n is 4-10). EXAMPLE:(8-Methylthiooctyl)carbamic acid ethyl ester. USE:Useful as an insecticidal fungicide. It has excellent controlling effect in agricultural and horticultural field against hymenoptera such as leafhopper, lepidoptera such as army worm, coleoptera such as dark mealworm, weevil, pathogenic fungi of e.g. downy mildew of cucumber, hygienic vermin such as house fly, etc. PREPARATION:The compound of formula I can be produced e.g. by reacting a compound of formula II with a compound of formula III (X is halogen) or by reacting a compound of formula IV with a compound of formula V.
Patent JP-H06277387-A (JP)
Title: Stand device for clothing dryer
Inventor: SAKANE SAKIO
IPC: D06F25/00
Filed: 1993-03-30
Abstract: PURPOSE:To improve operability in charging/discharging clothing, etc., sufficiently for a clothing dryer to be installed above a washing machine. CONSTITUTION:A receiving part displacement mechanism 7 is driven by a drive device 13 to displace a receiving part 6, and a clothing dryer 3 received by it, forward and backward, so it is put at the optimum depth position with relation to operability in charging/discharging clothing, etc. In this case, a depth position of the receiving part 6 is stored, and it is set at the stored depth position constantly every time. In addition, the forward/backward displacement of the receiving part 6 is automatically performed by operation completion or stoppage of a washer 1 or the clothing dryer 3.
Patent JP-S52155074-A (JP)
Title: Semiconductor memory
Inventor: HIRABAYASHI KANJI
IPC: H01L21/8247
Filed: 1976-06-18
Abstract: PURPOSE:A semiconductor memory is made to a small size, to have two wirings and to uniform characteristics by combination of the regions formed simply by ion implantation of 1 kind of impurity and MNOS structure.
Patent JP-H07280926-A (JP)
Title: Navigation apparatus for vehicle
Inventor: NAKAYAMA OKIHIKO
IPC: G01S19/40
Filed: 1994-04-11
Abstract: PURPOSE:To perform the operation on speed with high accuracy without being affected by change in the diameter of tire by correcting a vehicle running speed which is operated by a vehicle-speed sensor according to a vehicle running speed which is operated on the basis of a GPS signal and to its reliability. CONSTITUTION:A vehicle running speed (a vehicle speed) which is operated by using a vehicle-speed sensor or the like is corrected by using a vehicle speed which is estimated on the basis of a received GPS signal. In addition, the vehicle-speed sensor corrects a pulse spacing on the basis of the reliability of the estimated vehicle speed by the GPS signal because the pulse spacing which is output is changed due to a change in the diameter of a tire. As a result, a measurement can be performed with high accuracy by taking the reception state of the GPS signal into consideration. In addition, a pulse spacing which is operated by a pulse spacing operation means and a reliability which is estimated by a reliability-estimation means are found repeatedly, and the vehicle speed is corrected by their mean value so as to further enhance its accuracy.
Patent JP-S60214638-A (JP)
Title: Input and output circuit of modem for data transmission
Inventor: SHIBUI MICHIROU
IPC: H04B3/03
Filed: 1984-04-11
Abstract: PURPOSE:To make data transmission compatible between a two-wire and a four- wire mode through a one-contact changeover switch by providing a gain control amplifier for level adjustment to the output side of a two-wire/four-wire changeover switch and forming a circuit which switches an unbalanced signal as it is. CONSTITUTION:When data is received from a domestic data center, an unbalanced up data signal is passed through a main attenuator 41, a contact (a) of the changeover switch 37, and gain control amplifier 42 and converted into a balanced signal, which is sent out to balanced lines 31A and 31B through a separator 32. On the other hand, when data from a foreign data center is received, the up data signal is supplied to an output transformer 56 through the main attenuator 41 and a contact (b) of the changeover switch 37 and converted into a balanced signal, which is sent out to balanced lines 48A and 48B. Thus, the amplifier 42 is installed at the output side of the switch 37 and the transformer 56 is used when data from the foreign data center is received to use only one contact for the switch 37.
Patent JP-S58196337-A (JP)
Inventor: MANFURETSUDO BURANDENSUTAIN
IPC: F16D65/14
Filed: 1983-04-23
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-H03273539-A (JP)
Title: Recording and reproducing device
Inventor: KAWADE ISAAKI
IPC: G11B9/14
Filed: 1990-03-23
Abstract: PURPOSE:To enable the high density recording by disposing a recording medium having a recording layer with an electric memory effect on an electrode made of an electrically conductive material and with tracks made by changing the thickness in between one pair of electrodes. CONSTITUTION:This device has at least one probe electrode 5 and an opposite electrode 2 disposed opposite to the probe electrode 5, the recording layer 1 with the electric memory effect on the electrode 2 made of an electrically conductive material is formed and also the recording medium with the tracks provided on the recording layer 1 by changing the thickness of the recording layer 1 itself is disposed in between one pair of electrodes 2 and 5. By this method, a large quantity of information can easily and excellently reproducible and also simply be recorded and reproduced by a electrically high density recording and reproducing means using the probe electrode 5, and a tracking system can be simplified as well.
Patent JP-H09259602-A (JP)
Title: Signal lamp
Inventor: KANO HIROO
IPC: F21V9/40
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a signal lamp which can be miniaturized without reducing the size of its screen. SOLUTION: This signal lamp includes filter housing parts 24a and 24b on both sides of an electric lamp projecting a light on a screen positioned in a casing. Arms 8a and 8a having filter fastening parts are supported to be freely rotated around rotation axes thereof. In a filter 15, one end parts of a transparent film having flexibility are fastened to the arms 8a and 8a respectively, and the other end parts thereof are housed in the filter housing parts 24a and 24b respectively so as to be freely drawn therefrom. Gears 40a and 40b are fastened to the arms 8a and 8a. A display color switching knob 9 is used when the other end parts of the transparent film in the filter 15 are drawn from the filter housing parts 24a and 24b.  A display color switching rack 11 having gear parts 11ga and 11gb located on both the end parts respectively in an axial direction moves with the display color switching knob 9 operated to be moved. The gear parts 11ga and 11gb can be engaged with each other so as not to be synchronized with the gears 40a and 40b. Springs 25 and 25 are provide in such a manner that the arms 8a and 8a cannot be rotated around the rotation axes thereof towartd the filter housing parts 24a and 24b on the opposite side unless the knob 9 is switched in a condition where the both end parts are fastened between the arms 8a, 8a and the casing respectively.
Patent JP-H11269214-A (JP)
Title: Preparation of polymer using copper compound
Inventor: SHIBAYAMA KOICHI
IPC: C08F4/10
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To easily obtain a polymer with a narrow mol.wt. distribution by polymerizing a vinyl type monomer in the presence of a copper compd. catalyst and/or a polymerization initiator, an organometallic compd. and a compd. having a phenolic group in its molecule. SOLUTION: A vinyl type monomer is polymerized in an inert gas atmosphere at -20 to 200 deg.C, pref. 0 to 100 deg.C under a pressure from the atmospheric pressure to 100 kg/cm<2> in the presence of a catalyst and/or polymerization initiator composed of a copper compd. having the formula: CuXn , LCuXn or L(L')CuXn (wherein L and L' are each a ligand; X is a halogen, alkoxy, thioxy, aryloxy, amino, sec. amino or the like; and n is 0-2), one or more types of organometallic compds. selected from the group consisting of an organoluminum compd. having the formula; AlRm Z3-m (wherein R is a 1-20C hydrocarbon group; X is H, a halogen, alkoxy, aryloxy or siloxy; and m is 0-3); an aluminoxane, a Lewis acid having a boron atom and an ionic compd. comprising a boron atom, and a compd. having a phenolic group in its molecule.
Patent JP-S547025-A (JP)
Title: Idling controller of diesel engine
Inventor: MOTOYAMA HIKOICHI
IPC: F02D1/02
Filed: 1977-06-17
Abstract: PURPOSE: To keep the amount of injected fuel in idle depandant on temperature information of an engine at a fixed position and from reducing at higher venturi negative pressure and to operate the engine smoothly at cold temperature. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57187320-A (JP)
Title: Recover of steam and organic diamine in polyamide production process
Inventor: SAEKI TATSUSHI
IPC: C08G69/00
Filed: 1981-05-14
Abstract: PURPOSE: To carry out the perfect recovery of steam and an organic diamine and, at  the same time, to reduce the energy consumption for water removal, by separating  steam and an aqueous solution containing an organic diamine by means of a distillation column, and recycling the former as a heat source and the latter as a starting material.  
     CONSTITUTION: A mixed aqueous solution of an organic diamine and an organic dicarbodylic acid in a tank 1 is concentrated in an evaporator 4 and then reacted in a reactor 10 under elevated temperature and pressure. The diamine- containing steam is contacted with high-purity water 32 and a condensed reflux 35, stripped of the organic  diamine and a lower polymer component, and discharged through an overhead pipe 33.  The condensed liquid is cooled in a heat exchanger 3 and recirculated through a conduit 35 to the proximity of the top of the tower. The superheated steam 36 is effectively utilized as a heating medium and, then, discharged without causing environmental pollution. On the other hand, the aqueous solution containing the organic diamine  and the lower polymer component separated and condensed on the bottom of the  tower 28 is introduced through a pipe 29, a liquid transferring apparatus 30 and a pipe  31 to a mixing tank 1 and then recycled. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08250163-A (JP)
Title: Conductive adhesive layer transfer device
Inventor: OTSUKA NORIO
IPC: H01R4/04
Filed: 1995-03-07
Abstract: PURPOSE: To facilitate adjustment of transfer length corresponding to specification changes and to prevent a conductive adhesive layer from twisting or reversing when guided, by providing specific constitution for a device which transfers the conductive adhesive layer to a transfer material by pressing with a thermocompression bonding head a tape comprising a releasing film on one side of which the conductive adhesive layer is formed. CONSTITUTION: This device is for transferring a conductive adhesive layer to a transfer material by extruding, using a thermocompression bonding head 30, a tape 1 comprising a releasing film on one side of which the conductive adhesive layer is formed in such a manner that it can be peeled. The device is provided with a guide block 10 provided with a guide groove 11 for guiding the tape 1 between the thermocompression bonding head 30 and the transfer material, and is also provided with a slide cursor 20 which is freely slidably supported against the guide block 10 and moves relative to the tape 1 to adjust the transfer length L of the conductive adhesive layer. Preferably, the slide cursor 20 is constructed of a pair of opposite parts which slide relative to each other and whose opposite end faces are formed into cursor surfaces so that adjustment corresponding to the transfer length L of the conductive adhesive layer is performed by varying the distance between the cursor surfaces.
Patent JP-H11270945-A (JP)
Title: Drink supplier
Inventor: SATO AKIHIRO
IPC: F25D11/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To simply perform the mounting and removal work of a cooling coil without using a fastening member such as a screw, etc. SOLUTION: The bottom of a cooling water tank 1 is provided with a supporting plate 21, on a base 20, and three pieces of holding members 30 are erected at equal angle intervals on the topside of the supporting plate 21. A vertical face 33 to fit the inside periphery of a cooling coil 11 and a horizontal face 34 to which to apply the bottom end face of the cooling coil 11 are made at a holder 32 provided at each holding member 30. Then, the cooling coil 11 is inserted into an evaporation pipe 10 accommodated beforehand, and the inside periphery of the bottom end is set outside the vertical face 33 of the holder 32, and it is attached coaxially with the evaporation pipe 10. When a lid is put thereon, the holding bar 40 hung down vertically from the rear is inserted inside the top end of the cooling coil 11.
Patent JP-H05234921-A (JP)
Title: Abnormality detection equipment for boat loader and its method
Inventor: NAGATANI HIROSHI
IPC: H01L21/22
Filed: 1992-02-21
Abstract: PURPOSE:To quickly detect abnormality of a boat loader, prevent generation of irregularity of wafer characteristics and imperfect wafers, and improve yield. CONSTITUTION:An actuator 12 is moved in a specified direction by driving a motor 11; a potentiometer 2 is turned being linked to the actuator movement; slits 2a formed on the periphery of the potentiometer are detected with a sensor 3; the detected signal is delivered to a control part 6; a first limit switch 4 and a second limit switch 5 detect movement start and movement end of the actuator 12; the output signal is delivered to the control part 6; on the basis of the inputted detection signals, the control part 6 detects abnormality of a boat loader 10. When abnormality is detected, the control part 6 makes a display part 7 indicate abnormality of the boat loader 10.