baber/WOPTO huggingface dataset:
Patent JP-2000043047-A (JP)
Title: Vulcanizing method for tire, vulcanizing apparatus thereof and tire vulcanized therewith
Inventor: KOBAYASHI MICHIHITO
IPC: B29K21/00
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To shorten a vulcanizing time by providing a planar electrical heating element in a bladder and heating the bore surface of a green tire. SOLUTION: The bore surface of a green tire T mounted on a tire molding bore H of a vulcanizing mold body 2 is pressed by a bladder 3 so as to be vulcanized. The bladder 3 comprises a bladder body 19 inflated by being filled with air, and a planar electrical heating element 20 fitted to the bladder body 19, wherein the bore surface of the green tire T is heated by the electrical heat from the electrical heating element 20.
Patent JP-H04233148-A (JP)
Title: Discharge method of sample and device
Inventor: NIKORAUSU KORUBENSHIYURAAKU
IPC: G01Q60/00
Filed: 1991-07-29
Abstract: PURPOSE: To quickly discharge a sample having a large area by generating plasma by the ignition of gas discharge in a vacuum chamber. CONSTITUTION: Gas discharge is conducted between two electrodes A and K arranged in a vacuum chamber KA, and the electrode K acting as a cathode consists of two foils MF, MF' made of copper or silver and an insulating body IS arranged between the two foils. The stacked structure of the cathode K assures that a voltage pulse generated with an automobile ignition device HZA brings spark short circuit triggering gas discharge between the metal foil MF connected to the ignition device HZA and the metal foil MF' earthed. The gas discharge conducted between the electrodes A and K generates metal plasma filling the vacuum chamber KA and containing ions and electrons sufficient to completely discharge a sample PR having a large area in an extremely short time.
Patent JP-S59101925-A (JP)
Title: Pulse signal phase shifter
Inventor: WATANABE YUTAKA
IPC: H03K5/13
Filed: 1982-12-02
Abstract: PURPOSE:To constitute at a low cost and easily a titled phase shifter by using two one-shot circuits, and adjusting its pulse width so that an input pulse signal obtains a signal whose phase is shifted by an optional angle. CONSTITUTION:When an input pulse signal Se is inputted to an input terminal 1, a one-shot circuit 7 generates a pulse Sf only for the time of a time constant determined by a value of a resistance R and a capacitor C at rise of the signal Se. On the other hand, a one-shot circuit 8 generates a pulse Sg only for the time of the same time constant in the same way at its fall. As for these signals Sf and Sg, OR is taken by an OR circuit 9, and a signal Sh is outputted from the circuit 9. Also, an exclusive OR circuit 10 takes exclusive OR of the signal Sh and the signal Se, and as a result, from the circuit 10, a pulse signal Sc which phase-shifts the signal Se by a prescribed angle portion is obtained by the same frequency and the same waveform as the pulse Se.
Patent JP-2000048210-A (JP)
Title: Picture selection device
Inventor: KAMEYAMA KOICHI
IPC: G02B27/06
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To automatically select such a picture that composes a pseudo moving picture in which an object moving picture is not restricted but its motion is natural. SOLUTION: This device has an input picture accumulation part 103 for accumulating an input picture, a noted area indicating means 102 for specifying a noted area, a noted area extraction part 105 for extracting an area that has the attribute equal to those of the specified noted area and calculating centroid coordinates of the area concerned for each picture regarding all the pictures accumulated in the input picture accumulation part 103, a noted area moving distance calculation part 106 for calculation of a length of a straight line connecting the centroid coordinates of each picture and the centroid coordinates of the previous picture and deciding a picture range of an object, a noted area motion vector calculation part 107 for calculating an amount of vector change of the straight line,  and a picture selection part 108 for automatically selecting a picture to be selected out of the pictures accumulated in the input picture accumulation part 103 on the basis of the calculated straight line distance, the amount of vector change and the picture range.
Patent JP-S6367999-A (JP)
Title: Incoming call display system
Inventor: YAMANAKA KUNITAKA
IPC: H04M3/42
Filed: 1986-09-10
Abstract: PURPOSE:To improve a service by setting a multifunction telephone set to a calling state by generating a ring tone with the multifunction telephone set to display an incoming call to an user when an incoming call is generated to the multifunction telephone set after a ring off detection means detects a ring off. CONSTITUTION:An automatic exchange 3, after the ring off detection means 300 detects the ring off, when the multifunction telephone set 8 has newly receives the incoming call, sets the multifunction telephone set 8 to the call state irrespective of a hook state. A transmitter 803, a microphone 804 and a receiver 805 and a speaker 806 are connected to a speech line 91 through a two wire/four wire converting circuit 801 and a communication circuit 802 and a communication is executed by a sound signal transmitted and received via the communication line 91. A control circuit 808 is connected to a control line 92 through a line terminal circuit 807. The control circuit 808, when a ring tone transmitting control signal is transferred from the automatic exchange 3 via the control line 92, drives a ring tone generating circuit 809 to transmit the ring tone from the speaker 806 and display the incoming call to the user.
Patent JP-H08245307-A (JP)
Title: Packed agrochemical formulation
Inventor: OGAWA MASAO
IPC: A01N25/14
Filed: 1995-08-22
Abstract: PURPOSE: To obtain a packed agrochemical formulation having excellent shelf stability, water solubility and dispersibility by packing agrochemical wettable powder, etc., in a water-soluble base having pores of a specific size. CONSTITUTION: Agrochemical wettable powder or granular wettable powder is packed with a water-soluble base having pores of 0.0002-0.5mm<2> size capable of permeating a gas but not the agrochemical wettable powder or granular wettable powder, such as a water-soluble polymer film, e.g. polyvinyl alcohol or hydroxypropyl cellulose to give the objective packed agrochemical formulation.
Patent JP-2000042072-A (JP)
Title: Bubble generator for bath
Inventor: KONNO HIROSHI
IPC: A61H23/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain small and compact constitution and to improve weight balance by oppositely rotating two pumps, forming pump casing in a form along each rotating directions, housing two driving motors in an integrated motor case and covering it with an outer case to eliminate the dead space. SOLUTION: The respective pump casings for rotating clockwise and counterclockwise 13 and 14 are screwed to the lower part of the motor case, runners 15 and 16 for rotating clockwise and counterclockwise are force-fitted to the driving motors and respective casing covers for rotating clockwise and counterclockwise 17 and 18 are screwed. A water absorbing port 19 is opened at the center of the lower surface of each cover 17 and 18 and each drawing nozzle part 22 and 23 is formed at a channel toward each jetting ports 20 and 21. This pump body is covered with an outer case divided into two. The voltage of inverse polarity is applied to the driving motor to rotate each runner 15 and 16 to suck hot water in a bathtub from the port 19 to jet into the bathtub from each port 20 and 21 and air is sucked by negative pressure generated by each part 22 and 23 to make a bubble water stream.
Patent JP-S58110909-A (JP)
Title: Burner
Inventor: OGINO TOSHIROU
IPC: F23D3/18
Filed: 1981-12-25
Abstract: PURPOSE:To enable a change of combustion volume over a wide range while suppressing generation of harmful gas by a method wherein a total volume and distribution of air supplied into a combustion chamber is made optimum by means of a pressure loss plate and a ramification plate. CONSTITUTION:A pressure loss is changed by changing an interval between the pressure loss plate 11 and an air regulating plate 9. The ramification plate 12 connected to the pressure loss plate 11 by a connection rod 13 regulates the pressure loss by the interval between the plate 12 and an air hole 10A provided in a partition plate 10. At a maximum combustion, the interval between the ramification and partition plates 12 and 10 is increased to decrease the pressure loss so that the air supply from a small hole of an inner flame cylinder 4 above the partition plate 10 is increased. On the contrary, at a minimum combustion, the interval between the two plates 12 and 10 is decreased so as to decrease the air amount to be supplied from the small hole of the inner flame cylinder 4 while increasing the air amount to be supplied through a small hole formed in the lower part than the above hole.
Patent JP-H0962216-A (JP)
Title: Self-luminous lable
Inventor: HIROSE AKIHIRO
IPC: G09F9/00
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a self-luminous label by which utilization efficiency of a solar battery is enhanced and which is a thin type and whose maintenance is obviated. SOLUTION: In a self-luminous label which has a label plate intermittently emitting the light in the night, the label is composed of a large number of light emitting bodies 19 which are arranged in an outer peripheral part of the label plate and can irradiate the light forward, a solar battery 20, an electric double layer capacitor 24 to store electromotive force of the solar battery 20 and a charging control means 25A to perform charging by controlling the electromotive force of the solar battery 20, and is provided with a flashing control circuit 30 to output a driving current (a) to flash the luminous bodies 19 by using the electric double layer capacitor 24 as a power source,  a transmitting circuit 31 to output a pulse current by performing pulse modulation on the driving current and an electric power feedback means 35 to feed back a part of the pulse current to the electric double layer capacitor 24 by converting it into feedback electric power.
Patent JP-H1059413-A (JP)
Title: Packaging bag
Inventor: FUKAHORI KAZUO
IPC: B65D33/14
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To perform a packaging wherein a housed commodity is not easily removed, without using a pressure sensitive adhesive or a heat sealing device by a method wherein at the upper edge, an inward folding back piece is formed between a rear sheet piece and a front sheet piece, and a welding line is provided above the lower edge, and a space between the welding line and the lower edge of the inward folding back piece is made a tongue piece. SOLUTION: The upper edge of a front sheet piece 12 is folded back to a rear sheet piece 11 side, and an inward folding back piece 14 is formed. Above the lower edge, a welding line 15 to integrally weld the inward folding back piece 14 and the front sheet piece 12, is provided in parallel with the lower edge, and a tongue piece 16 is formed between the welding line 15 and the lower edge of the inward folding back piece 14. A superposed part is made a header part 17, and a part which is wrapped with the rear sheet piece 11 and the front sheet piece 12, under the welding line 15, is made a commodity housing part 18. A rectangular packaging bag 10 which is vertically long, is formed by fusing and welding both side edges 19, 19.  Thus, the tongue piece 16 is formed in the vicinity of a commodity housing port 13 inside, and after a commodity is housed, the commodity is engaged with the tongue piece 16 even when the packaging bag 10 is turned upside-down, and prevented from dropping to the outside of the commodity housing port 13.
Patent JP-S6272510-A (JP)
Title: Device for separating and concentrating carbon monoxide
Inventor: NISHIDA TAKAHIRO
IPC: C01B32/40
Filed: 1985-09-26
Abstract: PURPOSE:To efficiently separate and concentrate CO for a long period by combining an adsorption tower and a desorption tower respectively used for absorbing and desorbing CO with an liq. absorbent line and an adsorption unit for removing H3PO4 and obtaining the specified function. CONSTITUTION:A liq. absorbent contg. CuCl, tris(dimethylamino)phosphine oxide (hmpa) and toluene is brought into countercurrent contact with raw gas in the absorption tower 1 and the CO in the raw gas is adsorbed. The liq. absorbent after absorbing CO is sent to a heat exchange 3 from a rich liq. line 2 and heated therein to a temp. close to the temp. at which CO is desorbed. The liq. absorbent heated in the heat exchanger 3 is introduced into a stripper 4 and then passed through a condenser 14 and the product is obtained. The liq. absorbent from a control valve 8 is introduced into the adsorption unit 9A, wherein weakly acidic H3PO4 in the liq. absorbent generated by the hydrolysis of the hmpa reacts with NaOH constituting the bed of the adsorption unit 9A, and the H3PO4 in the liq. absorbent is removed as Na3PO4.
Patent JP-H1061617-A (JP)
Title: Circuital structure for hydraulic system
Inventor: TAKEDA YUJI
IPC: F15B21/04
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To develop a compact and reasonably priced hydraulic system which hardly fails. SOLUTION: A hydraulic system includes two pairs of supply check valves 37a and 37b, feeding check valves 35a and 35b and return pilot check valves 36a and 36b, a cooler 38 having a hydraulic circuit is provided in an oil tank, a branch flow passage for sending cooling hydraulic oil to a hydraulic pump is provided, the pairs of supply check valves, feeding check valves and return pilot check valves are opened when oil is sent in a forward direction, the remaining three valves of the other pairs are closed, hydraulic oil is guided to a cylinder lower chamber, a piston rod is extended and thereby a first system circuit for discharging oil to a cylinder upper chamber is formed and, conversely, when oil is sent in a backward direction, the three valves of the other pairs and the pairs of three valves are opened and closed respectively,  hydraulic oil is guided to the cylinder upper chamber, the piston rod is contracted and thereby a second system circuit for discharging oil from the cylinder lower chamber to an oil tank is formed and, by cooling hydraulic oil discharged from the cooler, a hydraulic cylinder device is actuated.
Patent JP-H06310029-A (JP)
Title: Manufacture of electron gun and quantum wire
Inventor: HASHIGUCHI GEN
IPC: H01L29/06
Filed: 1993-08-30
Abstract: PURPOSE:To provide an electron gun of uniform shape with good reproducibility. CONSTITUTION:Two faces 111 of wedge shape 10 are separately formed on the surface of a single crystal silicon substrate 1 of face orientation 100, by anisotropic etching. A resist 8 is applied to a metal film 11 formed right on the front end of the wedge shape, to have the metal film 11 protruded and resist etching-back is carried out. The metal film provided on the protruded part is removed to form a gate electrode 11.
Patent JP-H0880038-A (JP)
Title: Switching regulator
Inventor: AOKI TOSHIHARU
IPC: H02M3/28
Filed: 1994-09-07
Abstract: PURPOSE: To utilize the merits of a switching regulator such as small size and light weight by preventing an adverse effect on an electronic equipment of a switching frequency component without mounting a shielding cover. CONSTITUTION: In a device, in which the magnitude of output voltage does not depend upon the frequency of a switching signal, a switching-frequency changeover circuit 10 outputting a requirement signal requiring so that switching frequency is changed over to either one of a plurality of switching frequency is connected to a controller 9, and the controller 9 transmits the switching signal having a switching frequency corresponding to the requirement signal to a switch 4 from a plurality of switching frequencyies in response to the requirement signal, and on-off operates the switch 4.
Patent JP-S59105435-A (JP)
Inventor: YOSHIHASHI TOKUSABUROU
IPC: G02B23/00
Filed: 1982-12-08
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-2001045348-A (JP)
Title: Image pickup device
Inventor: CHIKAMOTO KOICHI
IPC: G03B17/02
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact video camera in which a switch for photographing can be easily operated by fingers, and a battery or the like can be arranged at a proper position. SOLUTION: A rear cover unit 2 including a start/stop button 3 for photographing is provided at a camera main body 1 having a photographing lens so as to be movable to almost the optical axial direction of the photographing lens. Then, the entrance of a battery chamber or an operation switch or a jack or the like are arranged on the face of the camera main body 1 which is newly exposed at the time of extending the rear cover unit 2 to nearly in the optical axial direction.
Patent JP-H0766965-A (JP)
Title: Picture processor
Inventor: HONMA HIDEO
IPC: G06T9/00
Filed: 1993-08-30
Abstract: PURPOSE:To provide the picture processor relieving the load for an interface, a CPU and a network at a cost in matching with the purpose of the user. CONSTITUTION:A companding a circuit 103 compresses/expands pictorial image data and a pictorial image memory 104 stored compressed pictorial image data and a bit map memory 105 stored bit map data. A print layer control circuit 109 reads bit map data from the bit map memory based on the priority information sent from a command interpreter 101 and controls a selector 110 to synthesize the pictorial image data expanded by the companding circuit 103 and the bit map data. The bit map memory 105 is constituted of bit map memory modules 106, 107, 108,... and its storage capacity is adjusted optionally in the unit of 1-bit/picture element.
Patent JP-S63150150-A (JP)
Title: Long distance annular dscillatory barrel machining apparatus for line machining
Inventor: KOBAYASHI HISAMINE
IPC: B24B31/073
Filed: 1987-08-27
Abstract: PURPOSE:To make a machining process for a long time in a line contiguration efficiently by stacking a long distance annular barrel in a multi-stepped and spiral form and making the entire barrel to be oscillated by means of a single exciting force so that a workpiece can be machined while being spirally raised along a slope. CONSTITUTION:A support plate 3 is suspended on a machine stand 1 by means of many pieces of spring 2 and annular barrels 9, and 10 consisting of 2 pairs of semi-circular barrels 5, 6 and linear barrels 7, 8 are stacked vertically thereon so as to be connected together into a spiral form having a certain slope. Then, if an oscillatory motor 11 installed in the center of the middle area is driven so as to get upper and lower eccentric weights 14a, 14 fixed to a rotary shaft rotated and get workpieces successively thrown in from a chute 18, masses advance as shown by arrow marks 19, 19a and workpieces are raised up successively while being polished by polishing material charged therein and sieved through a sieving unit 17 on the top step. Then workpieces are taken outside 20 and the polishing material is returned to the bottom step via the chute 18. Thus, workpieces are raised spirally along a slope to be machined efficiently so that the machining process can be carried out in line configuration.
Patent JP-2000043854-A (JP)
Title: Paper container, and its manufacture
Inventor: SHIINA TOKUYUKI
IPC: B31B1/74
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To improve the heat bondability during the forming operation, and to prevent the flavor or taste of a content from being damaged by removing a monomer component contained in an innermost polyolefin resin layer by blowing hot air. SOLUTION: A sleeve-like gable-top paper container 1 whose body part is heat-sealed is held by a carrying device in a prismatically erected condition. A nozzle part 2 of a hot air blower having an opening part of a sectional area smaller than that of an opening part in the paper container 1 is arranged at the position where the axes of both opening parts are agreed with each other, and both opening parts are close to each other. Hot air heated at a specified temperature is ejected from the nozzle part 2 at a specified air speed, and the paper container 1 is stopped before the nozzle part 2 for a specified period. By blowing hot air, the monomer component in an innermost polyolefin resin layer, i.e., a component which is a factor of the odor or the change in taste is vaporized, scattered and removed.
Patent JP-S58116943-A (JP)
Title: Manufacture of wound bush bearing and die used for manufacture
Inventor: KOHAMA MASAYUKI
IPC: B21D53/10
Filed: 1981-12-28
Abstract: PURPOSE:To obtain a bush that does not cause spring back and high in dimensional accuracy by pressing the circular arc of a work bent to U-shape and winding it on a mandrel slipping it on the concave part of a die cylinder. CONSTITUTION:When a punch 1 is lowered and the tip is inserted into a cavity 3, a blank 12 is pressed downward. When the punch is further lowered, compression is peformed continuously after bending and a tapered part is formed on the end face of the blank, and a U-bent work 13 is obtained. Then, circular arc part of the work 13 is mounted on the lower die of a round bending die, and an upper die 14 is lowered. Stepped flat faces 16, 16' of the upper die are in contact with stepped flat faces 22, 22' respectively, and cylindrical concavities 15, 21 of the upper and lower dies are united to form a cylindrical part between the mandrel 25. Thus, a wound bush is formed in the cylindrical part.
Patent JP-H0657517-A (JP)
Title: Dry spinning process
Inventor: YOSHIKAWA TORU
IPC: D01D5/04
Filed: 1992-08-11
Abstract: PURPOSE:To provide a cooling or solvent evaporation process for giving fibers having the physical properties superior to the conventional ones in the dry spinning. CONSTITUTION:Two or more steps of gas flows different in temperature are blown to the polymer solution extruded from the spinneret in the substantially rectangular direction so that the temperatures of the gas flows are raised higher, as the steps become later from the spinneret. It has been found that the cooling or solvent-evaporation method using 2 or more steps of gas flows different in temperature improves physical properties of the fibers.
Patent JP-H0664695-A (JP)
Title: Pos terminal system for gas station
Inventor: NAKAGAKI YASUHIRO
IPC: B67D7/24
Filed: 1992-08-11
Abstract: PURPOSE:To improve working conditions and also service for customers by shortening the moving amount and working time of a service man at the time of oil feeding work. CONSTITUTION:A body 31a of a portable terminal device 31 is mounted on an upper arm of a service man 35 who is in an oil feeding area 23, so that sale data can be inputted in the body 31a and also data including the inputted sale data can be transmitted and received wirelessly.
Patent JP-H0260729-A (JP)
Title: Method for rolling processing of polycarbonate sheet
Inventor: SAWADA SABURO
IPC: B29K69/00
Filed: 1988-08-27
Abstract: PURPOSE:To easily obtain a sheet having required double refractivity and excellent heat resistance and to reduce the irregularity of double refractivity by rolling a polycarbonate sheet within a predetermined temp. range to quench the rolled one. CONSTITUTION:A polycarbonate sheet is rolled at a draft of 10-25% within a temp. range of 160-185 deg.C and subsequently quenched to fix molecular orientation. That is, in a rolling apparatus, stainless belts 1, 1 each having a mirror surface are trained over a pair of upper and lower press rolls 2, 2 and guide rolls 3, 3 and cooling rolls 4, 4 for cooling the polycarbonate sheet rolled while held between the belts 1, 1 and moved along the surfaces thereof are mounted in front of the press rolls 2, 2. The sheet 11 unwound from an unwinding reel 5 is rolled by the press rolls 2, 2 through the belts 1, 1 and quenched by the cooling rolls 4, 4 to be taken up by a take-up reel 6.