baber/WOPTO huggingface dataset:
Patent JP-H03253415-A (JP)
Title: Vehicle suspension
Inventor: MURATA NOBUO
IPC: B60G7/02
Filed: 1990-03-02
Abstract: PURPOSE:To improve steering stability by making the directions of the high spring coefficient of a bush device suspending a suspension member pass a specific point on a line connecting the road surface intersections of the axis lines of vertical force transmitting members and carrier instantaneous centers. CONSTITUTION:The intersections Pl and Pr of the axis lines 32L and 32R of vertical force transmitting members 26L and 26R and a road surface 34, and the instantaneous centers Orl and Orr of carriers 10R and 10L, are connected with straight lines Lrr and Lrl. The straight lines Lrr and Lrl are made to mutually cross at a point Crr on the vertical direction center line 36 of a suspension member 14. On the other hand, the directions Hrr and Hrl of the high spring coefficient of bush divices 38RR and 38RL suspendedly supporting the suspension member 14 are set so as to pass the intersection Crr. This constitution can ensure steering stability without detracting a ride feeling.
Patent JP-H09236921-A (JP)
Title: Positive type photosensitive composition
Inventor: FUJITA ATSUSHI
IPC: G03F7/039
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. having high resolving power and satisfactory heat resistance. SOLUTION: This compsn. contains an alkali-soluble resin having phenolic hydroxyl groups or a resin obtd. by protecting the hydroxyl groups with acid- unstable groups and a photo-acid initiator. The wt. average mol.wt. of the alkali-soluble resin is 6,000-60,000 and the resin contains <=10wt.% component whose mol.wt. is <=4,000 and >=80% component whose mol.wt. is 4,000-70,000.
Patent JP-H02228895-A (JP)
Title: Automatic white balance module
Inventor: FUKUDA HIROAKI
IPC: H04N9/73
Filed: 1989-03-02
Abstract: PURPOSE:To improve the directivity of a color temperature characteristic and a low illuminance characteristic by arranging a diffusion board on the incident surface side of an infrared cut filter and arranging a condenser lens between a photo-detector and the infrared cut filter. CONSTITUTION:Since a diffusion board 16 is arranged in an incident surface 15 side (front surface) of an infrared out filter 14, incident light is diffused by the diffusion board 16 and the of the infrared cut filter is not made uniform and a change in the output of a photo detecting element 10 according to the incident angle of the incident light is reduced and the directivity of the color temperature characteristic is eliminated. Since a condenser lens 17 is arranged between a photodetector 11 and the infrared cut filter 14, the transmissive light of the infrared cut filter 14 is condensed and can be made incident to the photo-detecting element 10 in the photodetector 11. Thus, an output can be enlarged without enlarging the photo-detecting area of the photo-detecting element 10 and the low illuminance characteristic is improved. Then, the shape of a module itself is made small and cost can be lowered.
Patent JP-H04286969-A (JP)
Title: Switch control device
Inventor: HATANO TAMIO
IPC: H02J13/00
Filed: 1991-03-15
Abstract: PURPOSE:To enable an abnormality detection and an easy maintenance to be performed by a push button switch itself by providing two switch elements which are operated nearly simultaneously by an external control and a detection means for determining whether an output of both switches is equal or not. CONSTITUTION:A terminal A is connected to one input terminal of an exclusive logic sum circuit 1 and a terminal B through a switch X1 and the other input terminal of the circuit 1 through a switch X2. A terminal C is connected to an input terminal and a power supply terminal of the circuit 1 through the switch X1 and R1 and 2 in parallel. When an output of the switches X1 and X2 is both H or L, normal state is indicated and an exclusive output Y becomes L. Also, when either is equal to H or L, an abnormal state is indicated and an exclusive output Y becomes H. When the exclusive output Y of the exclusive logic sum circuit 1 is equal to L, namely when the switches X1 and X2 indicate a normal state, a transistor 2 of an emitter ground is turned on.
Patent JP-H09239491-A (JP)
Title: Structure for positioning core of hollow cast wheel
Inventor: YAMAMOTO TAKAYO
IPC: B22C9/10
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent the development of a product defect by improving the gas venting property of a hollow part at the time of casting a hollow cast wheel, to improve the exhaustability of core sand after casting and the discharging of surface treating liquid and the drainage from the hollow part after completing the product, to facilitate the fitting of a chaplet and to prevent the fall-out of the chaplet after finishing the product. SOLUTION: In a structure for positioning the core of the hollow cast wheel, the chaplet 16 positioning the core 15 for forming the hollow part in a casting mold 11 is formed as a cylindrical shape penetrating the core 15 and supporting the both ends with the inner surfaces 18, 19 of the casting molds 11, 12, 13, and gas vent holes 17 are bored at the intermediate part of this chaplet 16. Further, chamfers 20 are applied on the outer peripheries of both ends of the chaplet 16 and the widths (w) of the chamfers 20 are set so that the chamfer 20 parts overlap the product cross sectional surfaces of the hollow cast wheel 6 after casting.
Patent JP-S56148045-A (JP)
Title: Thermal insulating performance testing method
Inventor: KITAHARA MASAHIRO
IPC: G01N25/18
Filed: 1980-04-21
Abstract: PURPOSE:To perform a thermal insulating performance test in the conditions closely resembling  an actual duct or the like by attaching a substance to be tested around the circumferential surface of a columnar heating element controlled at a constant temperature, and measuring the power  consumption of an electric heater heating said columnar heating element. CONSTITUTION:A columnar heating element 1 is formed from a thick tubular hollow body 1a  made of a metal of excellent thermal conductivity, an electric heater 1b concentrically provided in  said hollow portion and thermal insulating plates 1c. The columnar heating body 1 is supported in  a constant temperature chamber 2 in a cantilever manner and controlled at a preset temperature  by manipulating the power supply to the electric heater 1b by means of a temperature controlling  meter 4 through an operating device 5 according to the value detected by a temperature detecting  terminal 3 fitted into the tubular hollow body 1a. A tubular substance S to be tested is attached  around the whole circumferential surface of the columnar heating element 1, and the power consumption of the electric heater 1b is measured by means of a wattmeter 6. The heat transmission  resistance or the thermal insulating performance of the substance S being tested can be calculated  from said power consumption, the difference between the temperature in the constant temperature  chamber 2 and the preset temperature, and the surface area.
Patent JP-S62207536-A (JP)
Title: Mold for block type continuous caster
Inventor: FUKASE HISAHIKO
IPC: B22D11/06
Filed: 1986-03-10
Abstract: PURPOSE:To obtain concrete cooling means for a separate type cooling block by separating the cooling block into a width direction, contacting each cooling block piece separably and arranging cooling hole connecting to each block piece mutually. CONSTITUTION:Cooling water is flowed in a cooling passage 17 in the cooling blocks through a nipple 16, and is gone round in the cooling blocks, to produce a casting sheet as growing a shell at contacting face with the block surface. When the cooling block is brought into contact with the molten metal, the contacting face 6 side is expanded by heat, but as any restriction does not exist within the cooling block piece 5, the cooling block piece 5 and a holding piece 8 are shifted relatively toward the width direction by heat expansion size as overcoming to pressing force of a compression spring 13. As a sealing material 15 is fixed as deforming more than expansion of the block piece 5, the seal between the cooling holes 14, 14 is assured. As the contacting face side of the cooling block piece 5 is freely expanded and shrinked at heat- changing, development of large thermal stress is prevented and any permanent strain does not remain.
Patent JP-S52135227-A (JP)
Title: Memory circuit
Inventor: MATSUE SHIGEKI
IPC: G11C11/405
Filed: 1976-05-06
Abstract: PURPOSE:To realize a memory circuit which obtains an output signal with size of 2 times against a reading signal of the former 1 Tr-type memory cell by installing a memory cell consisting of the 1st and the 2nd transistors Tr and the 1st and the 2nd condensers C.
Patent JP-S61212195-A (JP)
Title: Electronic key telephone system
Inventor: TAKAHASHI MASAYA
IPC: H04Q3/62
Filed: 1985-03-15
Abstract: PURPOSE:To avoid the erroneous hooking operation due to depression of a hooking button after acquisition of a line wire which has not a transfer function, by setting whether a stored line wire is the line wire (PBX extension) having the transfer function or not (trunk line or the like) and discriminating whether the acquired line wire is said line wire or not when the hooking button is depressed after acquisition of the line wire and controlling the hooking operation effective or ineffective. CONSTITUTION:When the hooking button is depressed on a key telephone set 1 speaking to the line wire at the line wire acquisition time, button depression information is sent from the telephone set 1 to a telephone set interface 2 of a main equipment. A main control part 6 receives button information from the telephone set interface 2 and reads out PBX data in a memory 1 and sends data to a hooking discriminating command part 5. In the hooking discriminating command part 5, a CPU 51 checks first PBX data inputted from the main control part 6, and if the line wire of the hooking operation is a PBX extension, the processing is returned to the main control part 6 after hooking permitting data is sent to the main control part 6. The main control part 6 performs the known hooking operation indication.
Patent JP-H08215451-A (JP)
Title: Sewing machine with embroidery function
Inventor: KURAMOTO HIDECHIKA
IPC: D05C7/04
Filed: 1995-02-17
Abstract: PURPOSE: To remarkably increase embroidery variations by correlating embroidery patterns with hole position marks as ribbon sewing (fitting) positions. CONSTITUTION: This sewing machine with an embroidery function is provided with a pattern data memory means 3 storing pattern data such as multiple stitch data, a display data memory means 4 storing the display data of multiple embroidery patterns, a pattern display means 5 for selectably displaying the patterns stored in the display data memory means 4, and a pattern selecting means 2 for selecting a pattern from the patterns displayed by the pattern display means 5. The pattern data related to the display data partially contain the hole position forming data for guiding continuous decorative bodies such as a ribbon, a bead, and a cord, and the hole position forming data allow stitches indicating hole position marks M to be formed.
Patent JP-H02233487-A (JP)
Title: Wiring device around elevator
Inventor: SATO AKITO
IPC: B66B11/02
Filed: 1989-03-06
Abstract: PURPOSE:To mount a junction means beforehand on the outside of a side plate before assembling the side plates of an elevator body into a box by connecting the junction means with respective machines through connectors, and separating the positions of the conductive lines, to be run along the side plates, which electrically-connects respective devices from the devices electrically-connected through connectors. CONSTITUTION:Connecting among an operation board 7, an appliance box 8 and a tail cord 9 is made through a board type junction means 10 installed on a side plate 3 beforehand. The junction means 10 consists of plural connectors arranged at regular intervals near the edge of the side plate 3 and at the position close to respective devices, and conductive plates which electrically-connects the respective connectors. The respective devices, such as a door machine 6, the operation board 7 and the tail cord 9 are connected with one another by inserting the respective connectors into the connectors of the junction means 10 after completion of assembly into an elevator.
Patent JP-S54144391-A (JP)
Title: 7-aminosporanic acid derivative and its preparation
Inventor: TANNO NORIHIKO
IPC: A61P31/04
Filed: 1978-04-28
Abstract: NEW MATERIAL:A compound of formula I (R is lower alkyl) or its salt.  
     EXAMPLE: 7-[D(-)-α-(p-methoxybenzyloxycarbonylamino)-α-(p-hydroxyphenyl) acetamido]- cephalosporanic acid.  
     USE: Antibiotic agent and its synthetic intermediate. The p-alkoxybenzyloxy-carbonyl group at 7-position can be easily removed to obtain the compound II which is also useful as an antibiotic agent.  
     PROCESS: The compound I is prepared by reacting the compound III or its reactive derivative at the carboxyl group protected with a silylating agent, with the silyl- protected compound IV in an inert solvent such as acetonitrile, THF, etc. below room temperature, pref. below -25°C. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62252423-A (JP)
Inventor: BAANON RII BERU JIYUNIA
IPC: C08G65/48
Filed: 1987-03-09
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-S55144395-A (JP)
Title: Composite electrode for seam welding and its production
Inventor: MIHIRA SHIYOUJI
IPC: B23K35/02
Filed: 1979-05-01
Abstract: PURPOSE:To increase cooling effect and improve working environment and electrode life by providing the groove communicating with the water feed holes pierced  in a substrate in the joint areas of the disc-form substrate and outer ring plate and circulating a cooling water to the inside of the heating region. CONSTITUTION:A welding electrode 1 is formed by a disc-form substrate 2 of copper alloy or the like and an outer ring plate 7 of chromium copper or the like. A water-feed groove 3 of concave-form in section is provided along the circumferential direction of the substrate 2 and the water-feed holes 4 connecting between the groove 3 and center hole 6 are radially pierced in the substrate 2. The outer ring plate 7 is fitted to the outside circumferential end face of the substrate 2 and these are welded W by a heat source of high heat energy density such as electron beam to complete the electrode 1. Seam welding work is done while cooling water is being circulated from the center of the electrode 1 to the inside of the heating region close to the end. the replacement of the outer ring plate 7 becomes simple owing to the construction of this electrode 1 and its re-use becomes possible.
Patent JP-H10252443-A (JP)
Title: Exhaust muffler with control valve
Inventor: TAKASAKI YUICHI
IPC: F02B27/06
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To improve the appearance of an exhaust muffler with control valve and ensure high output performance by using a doughnutlike space between a small diameter tail tube and a large diameter tail tube as an exhaust gas passage and providing a control valve which is opened and closed by a cylinder type actuator in opening part at a tip of the small diameter tail tube. SOLUTION: A doughnutlike space 15 formed between a small diameter tail tube 5 which is connected to a rear end plate 3 of a muffler main body 1 and has many small holes 5a and a large diameter tail tube 6 provided at an outer peripheral position of the small diameter tail tube 5 in a coaxial condition is used as an exhaust gas passage. A control valve 10 which is opened and closed by a cylinder type actuator 9 which changes a degree of opening of the valve in a stepless manner due to the size of a piston stroke which corresponds to a level of exhaust pressure introduced from a pressure conducting pipe 8 is arranged at an opening position of a tip of the small diameter tail tube 5.  According to this muffler, it is possible to obtain high output performance which is equal to that of a sport muffler and the noise reduction performance which is equal to that of a control type muffler due to a dual tail simultaneously.
Patent JP-H11237595-A (JP)
Title: Inspection stage
Inventor: SHIONO KATSUMI
IPC: G02F1/1333
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To reduce a positional deviation between an electrode to be inspected and a probe as little as possible even when an unbalanced load due to the probe is applied to a Z slider. SOLUTION: A Z stage 26 includes a Z slider 86 for receiving a body to be inspected, plural guide posts 88 extended to a Z direction slidably penetrating the Z slider 86 and plural auxiliary posts 90 extended to the Z diection between adjacent guide posts 88 and the guide posts 88 and the auxiliary posts 90 are mutually connected by a connection body 92. Thereby, even when an unbalanced load is applied to the Z slider 86 and a θ board 60 on the inspection stage 10, the inclinations of the Z slider 86 and the θ board 60 due to the unbalanced load can be suppressed to small values. Since the unbalanced of the whole stage 10 is reduced, a relative positional deviation between an electrode and a probe is reduced and a contact state between the electrode and the probe is stably maintained.
Patent JP-S61212250-A (JP)
Title: Processed food such as cooked rice containing ingredient and production thereof
Inventor: YUYA KEIJI
IPC: A23L7/10
Filed: 1985-03-15
Abstract: PURPOSE:To obtain the titled processed food efficiently, with decreased number of workers, by placing a continuous food additive composed of an edible film on a moving food such as cooked rice and embedding the additive into the food, thereby automatically performing the filling of the additive to the food. CONSTITUTION:The seasoned edible film 2 is formed to a prescribed thickness to obtain a continuous food additive 1. A food such as vinegared rice 5 placed on a laver sheet 4 is transferred by a belt conveyor 7, etc., and the food additive 1 is transferred and placed on the moving food 5. The additive 1 is included in the food 5 e.g. by wrapping the additive with the vinegared rice 5 and the laver sheet 4 and at the same time, the food is reformed. The objective processed food 6 can be produced by cutting the formed food to a proper length.
Patent JP-H04286785-A (JP)
Title: Disk controller
Inventor: YOSHIZATO SATORU
IPC: G11B21/08
Filed: 1991-03-18
Abstract: PURPOSE:To prevent a head from floating on a prescribed position and to prevent the occurrence of fault due to a head crush. CONSTITUTION:Under actuation mode, an address value for an address counter 113 is consecutively updated by a prescribed period of time and a magnetic head is consecutively moved to a position on a recording medium indicated by the address. Accordingly, even during the period where an access operation by a request from a host CPU is not executed, the magnetic head is prevented from staying at a prescribed position of the recording medium and is always moved to a different position. Thus, the occurrence of the head crush fault caused by the head floating on the prescribed position can be prevented.
Patent JP-S57167860-A (JP)
Title: Liquid pressure retaining device for car brake
Inventor: SAKAI SHIGETOSHI
IPC: B60T7/12
Filed: 1981-04-08
Abstract: PURPOSE:To prevent ocurrence of such dangers as slip sideways etc. while the car is moving back down a slope with brakes applied, by furnishing a brake liquid pressure retaining valve in only one of the lines for cross piping and by allowing the valve to operate in linkage with a release fork of the clutch. CONSTITUTION:In only one of the lines a, b for cross piping, on the a side namely, a liquid pressure retaining valve 6 is furnished, and stamping on the clutch pedal 7 during control operation will allow the valve 6 to retain the brake liquid pressure in the piping a for easy start on a slope even with the brake pedal 1 set free. When the car shall go back down the slope under control, both pedals 1, 7 are stamped in and the brake pedal 1 is going to be released as going down the slope, when there is no risk of sideway slip because the other piping, the b side, is set free of brake application and thereby the wheels 4b, 5a roll. Linkage of the clutch pedal 7 with the lever E of valve 6 does not hinder start on the slope even through the clutch cable 8 stretched because the lever E is connected with a release fork 9 of the clutch through a cable 10.
Patent JP-S5387091-A (JP)
Title: Control method for electric discharge machining
Inventor: KOBAYASHI KAZUHIKO
IPC: B23H1/02
Filed: 1977-05-09
Abstract: PURPOSE:To provide a control method for electric discharge machining, using pulse voltage for the machining, in which time width of the pulse is divided into three parts and the voltage impressed at these three parts is changed so as to control the gap between electrodes depending on the condition of electric discharge, whereby stable electric discharge can be maintained during machining.
Patent JP-S60197906-A (JP)
Title: Sound signal reproducing device
Inventor: FUKUDA MASAYA
IPC: G11B5/027
Filed: 1984-03-19
Abstract: PURPOSE:To improve a continuity of a voice output waveform by determining a primary or ''0''-order hold value of a hold waveform signal in accordance with a phase of a demodulated sound signal, and interpolating a waveform signal closely related to a variation of an instantaneous value of the demodulated sound signal. CONSTITUTION:A and B head outputs S21A, S21B are brought to a switching control by a switch pulse signal SP by a changeover switching circuit 22. Its switching output S22 is FM-demodulated by an FM demodulating circuit 23 through an amplifier 20 and provided as a sound signal S23 to a primary holding circuit 25 of an interpolating circuit 24. The interpolating circuit 24 generates a window signal S24 having a pulse width of a section T in which A and B head output signals 21A, 21B are overlapped, based on a pulse signal PG for showing a rotary phase of the heads 21A, 21B. This window signal S24 is applied to a pulse generating circuit 27, and the circuit 27 generates the switch pulse signal SP to the changeover switching circuit 22. In this way, a continuity of a waveform of a voice output signal in a start terminal or an end terminal of a hold waveform signal is improved.
Patent JP-S58169626-A (JP)
Title: Print control system
Inventor: KAWAMURA NAOMICHI
IPC: B41J2/51
Filed: 1982-03-31
Abstract: PURPOSE:To reduce the time of occupation of a circuit, by providing a space signal generating circuit at the side of a printer and inserting a designated number of space signals into pattern signals when the unit length is obtained for the designated character. CONSTITUTION:A host CPU1 transmits via a circuit 2 character patterns a1-ap of 7 dots in the row direction, for instance, after the dot number (k) in the digit direction forming a character, the transfer character number (p) and the space dot number (l). A printer discriminates these signals and converts them into parallel 7 bits. Then signals K, P and l are suppled to a counter 4, a CPU5 and a space signal generating circuit 6 respectively. The patterns a1-an are supplied to a memory 7. An inserting circuit 8 supplies the space length signal (l) from a space signal generating circuit 5 with each dot number (k) and with the output given from the counter 4 together with the pattern signals a1-an. Then a head 5b and a motor 5a are driven via the CPU5 to perform the dot printing. The CPU5 prints the designated character number P and finishes the printing operation. In such a way, the circuit occupying time is shortened.