baber/WOPTO huggingface dataset:
Patent JP-H06283886-A (JP)
Title: Transparent electromagnetic shield material
Inventor: SHUDO YOSHIKAZU
IPC: H05K9/00
Filed: 1993-03-26
Abstract: PURPOSE:To provide a transparent electromagnetic shield material whose shield effect is more than at least minimum electromagnetic shield effect and which makes possible formation to a complicated shape. CONSTITUTION:A transparent electromagnetic shield material has a glass or transparent plastic substrate and a 100mum or less-thick conductive high polymer thin film having the resistance value of volume resistance of 1OMEGA.cm or less formed on the substrate.
Patent JP-S63260748-A (JP)
Title: Mobile type indexing device
Inventor: YAMAMOTO KIYOSHI
IPC: B23Q16/02
Filed: 1987-04-16
Abstract: PURPOSE:To eliminate the operation of handling an electric table, by movably setting an indexing motor onto a work table of an automatic machine tool to be moved under control of a numerical control unit and actuating a coupling means to be engaged and disengaged. CONSTITUTION:A conveying pallet 18, which mounts an indexing device 10 to be placed in a fixed condition, is clamped to a predetermined position on a work table 20 by a clamping device 22. While an indexing motor 24, mounted to a mounting frame 26, is slidably arranged on the work table 20 of an automatic machine tool through a pair of guide rails 28. If a positioning instruction of a workpiece, fixed to a rotary indexing table board 14, for a tool 42 is given from a cable 38, the indexing motor 24 moves to a side of the mobile type indexing device 10 connecting a coupling 32, rotating the indexing table board 14 and performing indexing. In this way, the indexing device eliminates troublesome operation of handling an electric table while preventing the indexing motor from infuencing the accuracy of the indexing rotary table board by the motor heat generated.
Patent JP-H03290723-A (JP)
Title: Stylus pen and its charger for coordinate detector
Inventor: OSAKA YOSHIHISA
IPC: G06F3/03
Filed: 1990-04-09
Abstract: PURPOSE:To omit the charging electrodes and terminals as well as a charging cable by charging a stylus pen by means of a coil and an iron core of the stylus pen. CONSTITUTION:In a charging state, a sylus pen A is put into a hole of a charger B. Thus the bobbin of the pen A is pressed by an actuating member of the charger B and a switching means 6 is connected to a charging circuit. Mean while the actuating member is pushed by the bobbin to close a charging switch 15. Thus the electric energy is supplied to a coil 3 of the pen A from a charging coil 13 via an iron core 5. Then the pen A is charged by a built-in power supply through the coil 3 and the means 6. As a result, no charging electrode nor terminal is required for the pen A. Furthermore no charging cable is needed to the charger B for connection to the pen A. Thus the structure of the pen A is simplified.
Patent JP-S5216904-A (JP)
Title: Private talk device
Inventor: TOMURA KOUICHI
IPC: H04K1/00
Filed: 1975-07-30
Abstract: PURPOSE:To increase confidence by adding voice pitch disturbance by a delay time and frequency disturbance by a frequency deviation to a voice current and using a pseudodisturbance pulse as a distrubance cycle.
Patent JP-S5318263-A (JP)
Title: Process for transporting refuse
Inventor: NISHIKAWA ISOKAZU
IPC: B65G53/30
Filed: 1976-08-03
Abstract: PURPOSE: Ro transport a large amount of refuse safely without producing any noises and dusts by hydraulic transportation through a step of coating or packing after compression-forming of the refuse which has a specific gravity approximately equal to a transportation mother liquid adjusted by mixing with a material having secofoc gravoty. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11245700-A (JP)
Title: Head rest for preventing whiplash injury
Inventor: AKITANI HIROSHI
IPC: A47C7/38
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To securely position a head rest in rear of a head at the moment of rear-end collision by fixing the head rest to a car body, and releasing the lock thereof with the seat when the acceleration of the head rest exceeds the preset threshold value with an impact from rear. SOLUTION: A head rest 1 is fixed to a car body 16 by a head rest support 4, and positioned with a suitable space from a head 5. A seat is fixed to a seat base 12, and placed on a rail 8, and furthermore, pushed to a front edge part 10 of a recessed part for lock by a spring 7 through a presser plate 11. At the time of rear-end collision, the car body 16 is moved forward by the impact, and the presser plate 11 is fallen so as to release the lock. The seats 2, 3 and an occupant 6 stay the original position with inertia, and the car body 16 is moved forward more, and the seats 2, 3 and the occupant 6 are extruded forward through the seat base 12. At this stage, the head 5 of the occupant 6 is strongly pulled forward, but the head rest 1 is already moved to a position for holding the head 5, backward bending of the head 5 is prevented.
Patent JP-S59215831-A (JP)
Title: Manufacture of polyester bottle
Inventor: SUGANO KOUHEI
IPC: B29C65/00
Filed: 1983-05-25
Abstract: PURPOSE:To manufacture a heat resistant polyester bottle by blowing a parison reheated in a mold at the temperature below the glass transmission point when a polyester bottle biaxially stretched by a blow molding. CONSTITUTION:A bottomed parison made of a thermoplastic polyester resin is heated up to 75-110 deg.C. The parison heated up to said temperature is stretched 2-4.5 times, preferably 3-4 times only in the axial direction of the parison with a stretching rod 5. Then, the parison 3 thus stretched is reheated up to 120-220  deg.C. The parison heated is blown with a blow molding die 6 maintained at the temperature below the glass transmission point of a material resin of the parison to be molded into a bottle and then, the bottle thus molded is taken out of the die.
Patent JP-S58208897-A (JP)
Inventor: SUZUKI ISAMU
IPC: G08C15/06
Filed: 1982-05-31
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-H05264457-A (JP)
Title: Measuring method of negative charge on surface
IPC: G01N21/75
Filed: 1992-03-19
Abstract: PURPOSE:To measure the charging amount of the surface of a substance by making iodine and iodine ions react in an alcoholic solvent with using a substance having negative charges on the surface thereof as a catalyst, and measuring the absorbance of the resultant triiodine complex ions. CONSTITUTION:A material to be measured is sufficiently cleaned in an alcoholic solvent such as ethanol or methanol and/or in a solvent greatly dissolving oligomer until the dissolution of oligomer is not detected any more. After the dissolved substance is removed, iodine and iodine ions are allowed to react in water or an alcoholic solution. The absorbance in the vicinity of the wavelength 359nm is measured. Prior to this measurement, the same operation has been conducted with a controlling material, e.g. carboxyl group as a catalyst having a known amount, of negative charges fixed on the surface thereof, and the working curve between the absorbance in the vicinity of the wavelength 359nm and the amount of the negative charges is formed. The amount of the negative charges on the surface of the material is obtained by using this working curve.
Patent JP-H06333499-A (JP)
Title: Adjusting device for print board accuracy
Inventor: ISHII FUSAO
IPC: H01J9/14
Filed: 1994-04-28
Abstract: PURPOSE: To provide an improved precision regulating device of photographic plate which is used for a double-side contact photographic printing device which is resistant to a long-term hard use and can stably and precisely generate a photographic medium. CONSTITUTION: This device has a first photographic plate structural body, having at least one regulating hole 22 and a first photographic plate 21 having a photographic pattern 28 formed thereon, a second photographic plate structural body having at least one regulating hole 22 and a second photographic plate 21 having a photographic pattern 28 formed thereon, and a regulating means for matching photographic patterns 28 on the mutually related first and second photographic plates 21. This regulating means has an expansion pin structural body, fitted to the regulating holes 22 of the first and second photographic plate structural bodies, for mutually matching the respective regulating holes 22.
Patent JP-S63258146-A (JP)
Title: Loudspeaker equipment
Inventor: TAKEYAMA HIROAKI
IPC: H04M1/62
Filed: 1987-04-15
Abstract: PURPOSE:To prevent howling without using a voice switch by providing either two microphones or two speakers so as to cause acoustic coupling of two systems between the speaker and the microphone and to cancel the howling by them mutually. CONSTITUTION:Two systems of acoustic coupling are caused between a speaker 7 and microphones 1, 1a arranged in from t of a housing 12. Then the signal by the 2 systems of acoustic coupling is picked up via the microphones 1, 1a. The phase of the received voice uttered from the speaker 7 to the outside of the housing 12 and the received voice uttered into the housing 12 differs by 180 deg.C with reverse polarity. Thus, in amplifying both voice signals Va, Vb additively by a summing amplifier 13, the signal component corresponding to the received voice is cancelled together and no signal component causing howling is included in the transmission voice signal Ve outputted from the summing amplifier 13 and the howling is surely prevented.
Patent JP-H11273233-A (JP)
Title: Disk player
Inventor: TATEISHI KIYOSHI
IPC: G11B21/10
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To make data recordable or reproducible accurately by outputting the detection signal of ID areas when existences of the first signal and the second signal generated based on recording position information of respective bisected IDs in a staggered shape by the amount equivalent to a half track in a track direction to perform a satisfactory spindle control by a readout signal. SOLUTION: An ID area where recording position information are preliminarily recorded at every prescribed interval is bisected in the track direction and the bisected areas are recorded in the staggered shape on an optical disk by being shifted by the amount equivalent to the half track. An optical readout means outputs the recording position information PP of the bisected ID areas from the return light of a light beam with which the recording surface of this disk is irradiated. An ID area detecting part 100 to which the signal PP is inputted generates a fist signal MV1D1 and asecond signal MV1D2 and outputs a synchronizing signal SYNC expressing the detection of ID areas from existence of the first and second signals. A spindle control part 200 controls the revolution of a spindle motor 2 satisfactorily by using this synchronizing signal.
Patent JP-S63257590-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1987-04-15
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-H11266953-A (JP)
Title: Reclining seat with ottoman
Inventor: KANAI MASATATSU
IPC: A47C7/50
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a reclining seat with Ottoman which can automatically put the Ottoman in and out linked with the falling down of a back seat and can release the linking at need. SOLUTION: The reclining seat is provided with a first link 5 whose one tip is freely rotatably fitted to the tip part of a seat part 2 and fixed with the Ottoman 4, a second link 8 whose one tip is pivotally supported by a first fixing spindle 7 provided at the part 2, and a third link 9 bridged between the other tip of the first link 5 and that of the second link 8. Then the reclining seat is provided with a inclining link 12 pivotally supported to a second fixing spindle 11 provided at the rear tip part of the part 2 and fixing an upper side to the back seat 3, an action link 13 whose one tip is pivotally supported by the first spindle 7 pushing-up and rotating the second link 8 by a tip and a middle folding link 14 bridged between the other tip of the link 13 and the lower tip of the link 12 and provided with a joint part P in the middle.
Patent JP-S61250993-A (JP)
Inventor: NUNOMURA KEIJI
IPC: H05B33/22
Filed: 1985-04-30
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-H04218585-A (JP)
Title: Hydrated gel composition for cold-insulating agent and cold-insulating agent containing the hydrated gel composition
Inventor: OSHIMA NOBUYUKI
IPC: C09K5/00
Filed: 1991-03-29
Abstract: PURPOSE:To obtain the subject composition having a freezing point in a low temperature range, excellent softness and long cold-insulating time by using a water-absorbing resin, water, a water-soluble compound having freezing point- depressing action and a hydrophilic organic solvent having a freezing point in a specific low temperature range as essential components. CONSTITUTION:The objective composition having a freezing point of <=0 deg.C is composed of (A) a water-absorbing resin such as crosslinked (meth)acrylic acid salt polymer, (B) water, (C) a water-soluble compound having freezing point-depressing action and preferably consisting of an inorganic salt of a univalent cation such as nitric acid and/or urea and (D) a hydrophilic organic solvent having a freezing point of <=0 deg.C (preferably propylene glycol). The preferable compounding ratios of the components B, C and D are 60-90wt.%, 5-20wt.% and 10-20wt.%, respectively. The amount of the component A is 5-30 pts.wt. based on 100 pts.wt. of B+C+D.
Patent JP-S5823635-A (JP)
Title: Reduction of aromatic aldehyde
Inventor: TERANISHI KIYOSHI
IPC: C07C27/00
Filed: 1982-06-02
Abstract: PURPOSE:To reduce an aromatic aldehyde almost quantitatively with an alcohol as a hydrogen source in the presence of a catalytic amount of a specific metal such as chromium or its compound at relatively low temperature without using molecular hydrogen. CONSTITUTION:An aromatic aldehyde is brought into contact with at least one catalyst selected from copper and its compound (except cupric oxide), chromium and its compound, manganese and its compound in the presence of an alcohol, preferably methanol or ethanol at preferably 150-300 deg.C and reduced. The  amount of the alcohol is >=an amount equimolar with the aldehyde. The amount  of the catalyst used is >=0.01 equivalent, preferably >=0.2 equivalent based on 1 equivalent formly group of the aromatic aldehyde to be reduced.
Patent JP-H1073165-A (JP)
Title: Sealing device
Inventor: MIZUNOYA KOICHI
IPC: F16J15/3232
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of mechanical noises and improve sealability by holding lubricant between a resin main seal lip slid with a bath, and an auxiliary seal lip arranged on a sealed object of the main seal lip and slid with a shaft. SOLUTION: A sealing device is prepared by combination of a rubber-like elastic first seal lip 31 and a PTFE second seal lip 52. The second seal lip 52 mainly provides sealing function. The first seal lip 31 temporarily prevents LLC or foreign materials contained in LLC from entering the sealing device main body, and holds grease 4 in respect to the second seal lip 52. Since the grease 4 is supplied a portion around a leading end 31a of the first seal lip, a sliding surface of the second seal lip, and a shaft 3, sliding resistance can be reduced, abrasion resistance is improved, and mechanical noises can be reduced.
Patent JP-H08261684-A (JP)
Title: Liquid sprinkler to heat transfer tube in heat exchanger
Inventor: SUZUKI AKIYOSHI
IPC: F28F9/22
Filed: 1995-03-28
Abstract: PURPOSE: To uniformly sprinkle liquid in a heat transfer tube by using a simple implement by installing liquid guides near at hand or in contact with the end of a tube bridging between the interior and the exterior of the tube to guide the liquid by the surface tension cohesion effect into the tube at a suitable interval at the upper end of the tube. CONSTITUTION: Liquid 3 is fed to the bottom of a header 2 protruding from the upper end 1a of a heat transfer tube 1 to form a liquid reservoir, and the liquid 3 overflows the upper end 1a of the tube 1 to form a flowing liquid film. At this time, a liquid guide 5 between the interior and the exterior of the tube is installed at the end 8, the liquid is collected by the surface tension of the liquid to easily flow to the tube. When a plurality of the guides 5 are installed at suitable intervals at a connector 6, a uniform liquid film can be formed in the tube. Further, the end of the guide 5 inside the tube is extended down along the inner wall of the tube to allow the liquid to effectively flow along the inner wall of the tube without scattering the liquid.
Patent JP-S62250630-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAZAKI GENICHI
IPC: H01L21/20
Filed: 1986-04-24
Abstract: PURPOSE:To obtain a semiconductor device, in which the mass transport of a semiconductor, a hole and a projection are not generated even by the irradiation of energy beams, by coating only the peripheral section of the surface with an insulator, irradiating a central section by energy beams under an exposed state and changing silicon into a single crystal. CONSTITUTION:SiO2 11 only at the central section of a polycrystalline silicon island 3 is removed selectively through a normal photoetching method so that only the peripheral section of the side section of the polycrystalline silicon island 3 and the peripheral section of the surface are coated with SiO2 11, 11A by using the photoetching method. 11A is an SiO2 section left to the peripheral section of the surface of the island 3. The polycrystalline silicon island 3 obtained in this manner is irradiated with energy beams such as an argon CW laser L at the power of 2-10W and a scanning rate of 100mm/sec7, and changed into a single crystal. According to said method, a single crystal island having a flat surface can be acquired.
Patent JP-H08288663-A (JP)
Title: Wiring cabinet and wiring system using the same
Inventor: SEKIGUCHI ATSUSHI
IPC: H05K7/14
Filed: 1995-04-19
Abstract: PURPOSE: To reduce assembling work time in a delivery site, by electrically connecting a plurality of mother boards having connectors for electric connection with packages, by using a plurality of cables. CONSTITUTION: Processor packages 11 and 12 are mounted in package mounting cabinets 2a and 2b, respectively. Storage device packages 21 and 22 are mounted in package mounting cabinets 2c and 2d, respectively. Four ports are formed in the processor packages 11, 12, and the storage device packages 21, 22, respectively. Four mother boards 3 are arranged in a single cabinet of a wiring box 1a. According to an equipment to be constituted in a delivery site, a plurality of kinds of wiring boxes la which electrically connect the mother boards 3 together by using a plurality of cables 6 are prepared and selectively used. In the delivery site, four package mounting cabinets 2a-2d are inserted into each of the mother boards 3, and electrically connected with the mother boards 3 via package connectors 5.
Patent JP-S5520722-A (JP)
Title: Preparation of high-purity carbazole and its salt
Inventor: BAN MOTOO
IPC: C07D209/88
Filed: 1978-07-31
Abstract: PURPOSE: To prepare high-purity carbazole for use as synthetic raw materials of dyes and resins, by changing an anthracene-containing carbazole into a potassium salt, which is washed with an organic solvent to produce a high-purity potassium salt, followed by hydrolyzing.  
     CONSTITUTION: A carbazole containing anthracene as impurity is converted into potassium salt, which is washed with an organic solvent, followed by hydrolyzing, to purify carbazole. Xylol is the most suitable solvent as a solvent for the preparation of potassium salt or as a solvent for removing an thracene in the washing of the potassium salt. The hydrolysis of the potassium salt is carried out by a conventional method. For example, the potassium salt is readily hydrolyzed in boiled water to give carbazole. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63259035-A (JP)
Title: Treatment of material containing by-product zn
Inventor: HASHIMOTO TAKAO
IPC: C22B19/04
Filed: 1987-04-16
Abstract: PURPOSE:To recover high-purity zinc from a material contg. by-product Zn by charging the material in a volatilization furnace, filling the inside of the furnace with a reducing gas, keeping the inside of the furnace at a specified temp., and recovering the powder of zinc oxide or metallic zinc from the Zn- contg. gas discharged from the furnace top. CONSTITUTION:The pellet of electric furnace dust, CDQ coke powder, etc., is charged in a first volatilization furnace 1A, the plating dross block from zinc plating equipment is charged in a second volatilization furnace 1B, and the insides of the respective furnaces are kept at 900-1,100 deg.C. Consequently, the Zn component in the material contg. by-product Zn is volatilized, air or a reducing gas such as N2 is injected from a coolant nozzle 7 into the gas leaving a filter 4 and sent to a first duct 5A, and ZnO or metallic Zn is recovered by a dust collector 8 as powder. Meanwhile, liq. lead is sprinkled through a circulating passage 12 into the gaseous Zn transferred to a condensation pit 13 through a second duct 5B, the liquefied Zn is dripped into the condensation pit 13, Zn and Pb are separated by a skimmer 14 provided at the bottom of the pit 13, and the liquefied Zn is stored in a liquefied Zn storage tank 15.
Patent JP-S60236827-A (JP)
Title: Glass run of vehicle
Inventor: TSUCHIYA MASANORI
IPC: B60J10/04
Filed: 1984-05-10
Abstract: PURPOSE:To provide both higher fixing strength for a door seal part with which a door glass makes resilient contact, with respect to a door panel and low friction resistance for said part with respect to the door glass by forming said seal part from thermoplastic synthetic rubber having sufficient elasticity. CONSTITUTION:A U-shaped mounting member 3 is stuck to a door panel 2 and the mounting base part 4 of a glass run 4 is firmly held by the member 3. On the other hand, an ornamental part 4c covering the external part of the door panel 2 is shaped in the extended form. The mounting base part 4a and the ornamental part 4c are made of ionomer resin are shaped integrally by the extruding work. The door seal parts 4d and 4d with which a door 5 elevatable with respect to the door panel 2 make resilient contact are made of thermoplastic synthetic rubber having sufficient elasticity and shaped integrally by the extruding work together with the mounting base part 4a and the ornamental part 4c.
Patent JP-S61252695-A (JP)
Inventor: MORIKAWA YASUSHI
IPC: B05D7/00
Filed: 1985-05-02
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-S5619218-A (JP)
Title: Tuning voltage output circuit
Inventor: MURATA TOSHINORI
IPC: H03J7/18
Filed: 1979-07-25
Abstract: PURPOSE:To keep the tuning voltage of the channel to the change of the electric field under reception, by dividing the state of the AFC voltage into three types, i.e. the charging, discharging and holding states and then keeping these three states to the tuning voltage. CONSTITUTION:The AFC output of AFC generating circit 15 is transmitted to transistors TR37, 39 which function as the voltage deciding circuit. And the AFC voltage is about 6V as long as the tuning voltage is proper after discontinuation of the sweep and the local oscillation frequency of the electronic tuner has a proper value. Thus TR37, 39 are turned off and on respectively. As a result, both TR38, 40 are turned off to prevent the charging/discharging to capacitor 20 and thus to hold the tuning voltage. Accordingly, the AFC voltage can keep about 6V although no broadcasting wave exists to secure the same state as the case in which the optimum tuning point is obtained. Thus the steady tuning voltage of the channel can be kept although the electric field may change under reception to eliminate the second selection of the channel.