baber/WOPTO huggingface dataset:
Patent JP-2000162941-A (JP)
Title: Image forming device
Inventor: OKU JUNTARO
IPC: G03G15/01
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To eliminate unevenness in rotation of a rotating member and to obtain an image of high definition by controlling the rotation drive movement based on the rotated state in a specified section where the rotated position which is the same as the present rotated position is included. SOLUTION: In this image forming device, a compensation data is derived by a pulse rate differential calculating part 504. A compensation value is calculated for each encoder pulse to cancel out the differential in a cycle data of the encoder pulse based on the differential data of the cycle data of the encoder pulse in a specified section with the same rotated position of a prior rotation of a photoreceptor drum as the center and a step cycle of the same rotated position of the prior rotation of a step motor that are stored in a memory 503. A filter processing for a high frequency component without any periodicity is carried out over a specified section against this compensating value to derive the compensating data and this is outputted to a register 505. Cycle pulse of count value that is based on this compensating data is output by a counter 506.  A phase signal is generated based on this output by a phase signal generating part 507. The step motor is driven by a motor driver 508 based on this signal.
Patent JP-H07147210-A (JP)
Title: Magnetic circuit and magnetization processing equipment
Inventor: FUJIMOTO SHIGENOBU
IPC: H01F7/20
Filed: 1993-12-28
Abstract: PURPOSE:To prevent the leakage of a magnetic field to the outside, and apply a stable intensive magnetic field to an object to be magnetically processed for a long term. CONSTITUTION:Only the gap part of inner yokes 6, 6 is made a magnetic path, open part 10. The other region is made a closed structure by using an adjusting screw yoke 8, an outer yoke 3 and a yoke block 7. From a magnet 5, an intensive magnetic field is applied to liquid flowing through a channel pipe 1 in the magnetic path open part 10, and chemical characteristics of the liquid are changed.
Patent JP-H04204271-A (JP)
Title: Ic test device
Inventor: MIZUTANI YOSHIYUKI
IPC: G01R31/28
Filed: 1990-11-30
Abstract: PURPOSE:To simultaneously and efficiently measure a plurality of ICs by reading lot information, quality information and the coordinates of IC to be measured and changing over the operation of a handling device to either a synchronous type or an asynchronous type. CONSTITUTION:A CPU 30 reads information previously input from an I/O device 31 or the good-quality-rate information in a test and the coordinates of ICs. Next, the CPU 30 discriminates which of a synchronous type and an asynchronous type is efficient on the basis of each information. And, in the case where the CPU 30 discriminates that the synchronous type is efficient (or equal), ICs 1 are simultaneously tested in each station. In addition, in the case where the CPU 30 judges that the asynchronous type is efficient, ICs 1 are simultaneously tested in each station 11.
Patent JP-H03196160-A (JP)
Title: Wet process developing method
Inventor: WATANABE HARUO
IPC: G03G13/10
Filed: 1989-12-26
Abstract: PURPOSE:To suppress the fine convection generated by migration and to obtain stable photographic paper which is free from unequal development by supplying a developer in a liquid state via a porous body. CONSTITUTION:A photosensitive body 1 is subjected to a developing process while the photosensitive body is held on a support 4. A heater 5 is provided in the support 4 and the photosensitive body 1 is heated by this heater 5, by which a solid toner 2 impregnated in a porous body 3 is liquefied and the wet process development in the liquid state is executed. On the other hand, the solid toner 2 is housed in a toner container 8, the base of which is formed of the porous body 3 and which has the side wall part 7 integrally molded via an insulator 6 around this porous body 3. The toner is so supplied as to bleed out on the surface of the photosensitive body 1 via the porous body 3 on the base. The generation of the fine convection is eliminated in this way and the high-grade images are formed without the unequal development.
Patent JP-H10164275-A (JP)
Title: Telephone system, modem, computer system and communication terminal
Inventor: YOSHIKAWA MUNEHIRO
IPC: G06F3/16
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To simplify a structure by providing a switching means that connects a telephone line to a handset part at the time of making line connection to other telephone sets and connects a computer system to the handset part at the time of making line connection to other computer systems and performing a voice input-output through one handset part in both cases of a telephone set and a computer system. SOLUTION: A telephone system 1 transmits and receives data through a computer system that is connected through a serial line 3 and an audio line 4 when the system 1 makes line connection with other computer systems via a telephone line 2. When voice data is included in a digital signal S1 of the line 3, the computer system extracts it and sends it as an audio signal S2 to the system 1 through the line 4. An incoming call detecting part 17 detects an incoming notification signal that consists of, e.g. 400Hz tone signals and sends an audio signal S2 to a handset part 12 via a changeover switch 11.
Patent JP-2001155481-A (JP)
Title: Memory controller, picture forming device provided with the controller and wiring switching method for memory circuit
Inventor: SUGIMOTO TASUKU
IPC: G11C8/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a memory controller which can provide the same evaluation environment at the time of development of a program and at the time of production of products. SOLUTION: Two chip selecting terminals CS1, CS2 connected to two ROM 92a, 92b are connected to an input of an AND circuit 99. An output CS0 of the AND circuit 99 can be connected to one side of the ROM 92a through a chip resistor R0. Each chip selecting terminal CS1, CS2 can be connected to two ROM 92a, 92b through chip resistors R1, R2. At the time of developing a program, a flash ROM mounted as two ROM 92a, 92b, the chip selecting terminals CS1, CS2 are connected to two ROM 92a, 92b by the chip resistors R1, R2. At the time of production of products, a mask ROM is mounted to only the ROM 92a, an output of the AND circuit 99 is connected to the ROM 92a by a chip resistor R0.
Patent JP-H04201821-A (JP)
Title: Cup packing device
Inventor: SUZUKI TOMOSABURO
IPC: B65B51/10
Filed: 1990-11-30
Abstract: PURPOSE:To make it possible to automatically transfer a cup to be sealed to a sealer without employing an expensive mechanism such as an endless chain by dividing a sealer receiver into left one and right one so that they are moved toward or away from each other. CONSTITUTION:When a cup to which a cover is to be attached in a sealed manner, in engagement with a cup engaging piece 7, is sent by an endless belt 6 to a point under a sealer 1, the belt 6 is stopped temporarily. Sealer receivers 12, 13 approach the cup C from both sides and a receiving seat is placed under the edge of the cup to be sealed. Since the edge of the cup C frequency hangs downward, a piston in a cylinder is lowered slightly to lower the bottom plate. As a result, the cup is lowered so that the receiving seat of the sealer receiver gets into a sealing part to receive a sealer 1.
Patent JP-H08182554-A (JP)
Title: Rocking mechanism for seat and back rest of chair
Inventor: INOUE NOBORU
IPC: A47C1/024
Filed: 1994-12-27
Abstract: PURPOSE: To prepair the reclining state of a seat and a back rest corresponding to the taste of a sitting person by framing a gas spring to freely fix/open a distance between a rod pivotally attach a seat plate to arm members and a rod provided at the rear end side of the extended part of a back rest supporting member between both rods. CONSTITUTION: An arm member 3, which is allowed to performe a sinking operation around a shaft A, is provided while protruding from the tip of a block 2, the tip of a seat plate 4 is pivotally attached by a shaft B, and the plate 4 and the base block 2 are arranged while being supported by a leaf spring supporting block 6 composed of leaf springs 51 and 52. Besides, the lower end side of a back rest supporting member 9 is pivotally attached through a shaft D horizontal to the rear end part of the plate 4 for the middle part of an extended part 91 of the supporting member 9, and the front end side of the extended part 91 is connected through a long hole C to the arm member 3 by a horizontal shaft E. Then, a gas spring 12 for freely fixing/opening the distance between the shaft A and a shaft F provided on the rear end side of the extended part 91 is framed between both rods A and F.
Patent JP-2001153391-A (JP)
Title: Air conditioner
Inventor: NINOMIYA KOZO
IPC: F24F13/22
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for eliminating a water leakage inspection by constituting the fixed part and the hose part of a drain hose integrally with a connector and facilitating mounting of the hose. SOLUTION: In an indoor unit 1, hook pieces 6C are respectively provided at outer peripheries of drain ports 6A, 6B of a drain pan 6. The hose 31 has a fixed part 35 having a recess 52 to be engaged with the piece 6C, a sealing part 36 for sealing drain ports 6A, 6B and the hose 31, a hose part 3 and a connector 34. Thus, the part 35, the hose part 33 and the connector 34 are integrally constituted.
Patent JP-H03200157-A (JP)
Title: Heat fixable toner and heat fixing method
Inventor: YAMAZAKI MASUO
IPC: G03G9/087
Filed: 1989-12-28
Abstract: PURPOSE:To extremely shorten a waiting time and to improve fixing of a toner image to a recording material with a small consumption of electric power without causing offset phenomenon by incorporating a specified binder resin. CONSTITUTION:The binder resin to be incorporated in the toner has a melt viscosity of 10<3> - 10<6> P (poise) at any temperature in the range of 120 - 150 deg.C and the absolute gradient value of the natural logarithm of the melt viscosity ln eta' in the range of 120 - 150 deg.C plotted versus temperature is found to be <=0.5 ln (poise)/ deg.C. The graft-modified polyolefin used as a releasing component is made from styrene or its derivative and acrylic acid of methacrylic acid or its derivative has a melt viscosity in the range of 1 - 250 cP (centipoise) and added to the total binder resin in an amount of 0.1 - 20 wt.%, thus permitting fixing of the toner image to the recording material to be improved, a sharp image to be obtained, and the waiting time to be extremely shortened with a small amount of power consumption.
Patent JP-2001131864-A (JP)
Title: Method of antifungal and antibacterial treatment of fiber with tea extract
Inventor: MIYAOKA AKIRA
IPC: D06M13/152
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a production process for antifungal fiber products that have excellent fungistatic action by utilizing an extract from green tea or Rafma tea (Apocynum venetum). SOLUTION: In this invention, fiber products made of cotton, hemp, silk, and the like, are pretreated with a pretreatment solution including a cationizing agent. The cationized fibers are brought into contact with solutions including catechin extracts from green tea or Rafma tea (Apocynum venetum) to effect their reactions. Then, the extract-treated fiber product is treated with mordant solutions including individual mordants to effect the fixing reactions.
Patent JP-H08188292-A (JP)
Title: Sheet material feeding device
Inventor: FUKUDA SHINJI
IPC: B65H5/00
Filed: 1994-12-31
Abstract: PURPOSE: To provide a sheet material feeding device which can automatically feed a plurality of laminated paper materials one by one in such a state as to round them in a cylindrical shape. CONSTITUTION: Vacuum cups to suck a paper material 3 are respectively arranged at the lower end parts of a pair of elevating guide members 10 and 10. A winding member 22 having a plurality of winding pins 25... extending toward a front and effecting forward and backward movement operation and rotation operation is disposed on the rear side thereof. Further, a plurality of the winding pins 25... are arranged equally on a concentric circle the center of which is the axis of rotation of the winding member 22. Along with raising of a pair of guide members 10 and 10, the winding member 22 is moved forward. The winding member 22 is engaged in such a state that the winding pins 25... are positioned on the two surface sides of the paper material 3 held in a floating state.  The guide members 10 and 10 are then lowered and inserted externally of the right and the left of the winding member 22 and thereafter the winding member 22 is rotated.
Patent JP-H11173477-A (JP)
Title: Connection structure for duct
Inventor: TOKUNARI HIROHISA
IPC: F24F13/02
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure for each duct, which allows both the ducts provided for adjacent building units to be connected with each other, simultaneously when the adjacent building units are combined with each other, and thereby enhances a working efficiency. SOLUTION: A connection structure for each duct is so constituted that each pipe shaped member 30 is inserted into a hole 2 bored in each beam 6 for adjacent building units, each disc shaped member 31 is provided for the end part of each pipe shaped member 30, each duct is connected with one end side of the beam 6 of each pipe shaped member 30, and each disc shaped member 31 is made to be freely advanced/retreated with respect to each beam 6. For this reason, since both the disc shaped members 31 for the adjacent building units are brought into contact with each other, and simultaneously, are retreated so as to be connected with each other in a closely attached condition, the building units can thereby be combined with each other, and simultaneously both the ducts can thereby be connected with each other, so that a working efficiency can be enhanced.
Patent JP-H03202248-A (JP)
Title: Automatic workpiece changer for machine tool
Inventor: SAITO NORIYUKI
IPC: B23Q3/155
Filed: 1989-12-28
Abstract: PURPOSE:To enable automatic exchange of workpieces without any use of a robot or the like by enabling a workpiece clamping device to exchange the workpieces between a workpiece storage means and the workpiece mounting position of an NC machine tool, according to an instruction preliminarily saved in the NC machine tool. CONSTITUTION:After a workpiece material W-1 is held with a workpiece clamping device 11, this device 11 is moved together with a main spindle 10, using a spindle shifting device. Thereafter, the workpiece material W-1 is clamped with an automatic workpiece clamping and unclamping device 14. Then, the workpiece clamping device 11 of the main spindle 10 is exchanged for a cutting tool via an automatic tool changer(ATC), and machining takes place with the cutting tool. Upon completion of machining, the cutting tool of the main spindle 10 is exchanged for the workpiece clamping device 11 via ATC. Furthermore, a completed workpiece W-2 after unclamped is held with the workpiece clamping device 11 and moved to a completed workpiece stacking place 16. The completed workpiece W-2 is released from the device 11 at the place 16. The automatic change of workpieces takes place continuously by means of the workpiece clamping device 11 as aforementioned.
Patent JP-H05186389-A (JP)
Title: Process for recovering perfluoroethercaboxylic acid
Inventor: TOMAASU GURIISU
IPC: C07C51/41
Filed: 1991-12-20
Abstract: PURPOSE: To recover each of the compounds, which can be reutilized as a material for preparing a perfluorinated ether compound by separating perfluoroethercarboxylic acid from its esters with a solid basic alkali metal salt, or the like and then, allowing the resulting salt to react with a strong acid.  
     CONSTITUTION: This method for recovering such an objective compound comprises: separating a compound represented by the formula R f -COOH (wherein R f  is a group represented by the formula shown below ((a) is an integer of 1 to 3 and (m) is an integer of 0 to 3)) from its esters, i.e., compounds represented by the formula R f -COOR (wherein R is -C c H 2c+1  ((c) is an integer of 1 to 5) or -C d H 2d+1 Oe ((d) is an integer of 2 to 6 and (e) is an integer of 1 to 3) with a solid basic alkali metal salt or its solution; and then, allowing the resulting salt to react with a strong acid such as sulfuric acid to recover the objective carboxylic acid compound. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2000161531-A (JP)
Title: Ball valve
Inventor: FUSEYA HIROKI
IPC: F16K5/06
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a compact ball valve which can obtain the handle lock mechanism at the entire close time by a simple structure and reduce the number of parts and cost as well as an assembly hour. SOLUTION: In a ball valve opened/closed by turning a valve body 7 by a lever handle 11 inserted in the projected part of a stem 6, the stem 6 is inserted from the inside to the stem through hole 5 of a body 2, a flange 6b provided on the lower outer periphery of the stem 6 is engaged with the lower side of the stem through hole 5, a spring 10 is supported to the stem 6 upper than the lever handle 11 compressigly so as to stop the coming off and stoppers for regulating the movable area of the lever handle 11 and a groove in which the lever handle 11 is inserted unmovably at the close position of the valve body 7 are provided on the upper surface of the body 2 and the ascending energizing of the stem 6 and descending energizing of the lever handle 11 are carried out by the spring 10 and the lever handle 11 of the close position is held in the groove 2e by the spring 10.
Patent JP-H03196380-A (JP)
Title: One-chip microcomputer
Inventor: HIROSE MASUZO
IPC: G06F1/24
Filed: 1989-12-26
Abstract: PURPOSE:To eliminate the need for a reset detecting circuit by detecting a reset command signal in a serial signal from another one-chip microcomputer and performing initialization processing. CONSTITUTION:The one-chip microcomputer is constituted by adding a conventional one-chip microcomputer main body part 101, a reset control part 102, a serial interface part 103, a reset detection part 104 which detects the reset signal in the serial signal sent to the serial interface part 103, and a reset signal synthesis part 105 which synthesizes and outputs the reset command signal detected by the reset detection part 104 to the reset control part 102. The reset detection part 104 detects the reset command signal in the serial signal from another one-chip microcomputer and the reset control part 102 places the one- chip microcomputer main body part 101 in resetting operation according to the reset command signal detected by the reset detection part 104 to perform the initialization processing. Consequently, the reset detecting circuit is not necessary.
Patent JP-H11171260-A (JP)
Title: Lidded food-package body
Inventor: MORIZAKI ATARU
IPC: B65D51/24
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To prevent an increase in pressure in a container main body during heat cooking by a microwave oven with a lid body on, by making through-holes in the lid body for covering a container main body. SOLUTION: An outward flange 3 is formed at the peripheral edge of the opening of a container main body 3, and a hanging wall 4 is formed at the peripheral edge of a lid body 2 such that with the lid body 2 covering the container main body 1, the hanging wall 4 hangs outside the flange 3 of the container main body 1. On the lower end of the internal face of it, lock projections 5 are formed at specific intervals for catching the edge of the front end of the flange 3 of the container main body 1. On the upper face of the lid body 2, a bulge having a storage recess 6 for storing a forked spoon A is formed, and in the bulge 7, two through-holes 8 are made. This makes it possible to heat cook by a microwave oven with the lid body on and also to apply a gas- replacement packaging form.
Patent JP-H03195506-A (JP)
Title: Hair dryer
Inventor: MIKAMI KOSHIRO
IPC: A45D20/10
Filed: 1989-12-25
Abstract: PURPOSE:To match the wind temperature with the feeling temperature in the summer or winter by detecting the room temperature, and controlling a blast device and a heating device so that the wind temperature is changed in the opposite direction to its change direction. CONSTITUTION:A hair dryer has a blast device 1, a heating device 2, a room temperature detecting means 3 and a control means 4. The heating device 2 has a heater 7 and an auxiliary heater 20 and heats the blast of the blast device 1 into the hot wind. The room temperature detecting means 3 has a room temperature sensor 24 on a recess 50 at the center of the suction port 6a of a housing 6 to detect the room temperature. The control means 4 controls the heating device 2 in response to the change of the room temperature so that the wind temperature is changed in the opposite direction to its change direction. A blast is generated by the action of the blast device 1, and the blast is heated into the hot wind by the action of the heating device 2. The heating device 2 is controlled by the control means 4 so that the wind temperature is changed in the opposite direction to the change direction of the room temperature. The wind temperature can nearly be matched with the feeling temperature in the summer or winter.
Patent JP-H08186098-A (JP)
Title: Removal of photosensitive resin and removal method
Inventor: SHIMA HIROYUKI
IPC: H01L21/302
Filed: 1994-12-27
Abstract: PURPOSE: To completely remove photosensitive resin and degenerated substances by putting mixed gas where fluorine compound gas and steam into an excited state and by making this mixed gas put into an excited state to contact with photosensitve resin so as to cause vaporising reaction. CONSTITUTION: When a work piece 2 of a photosensitive resin removal object is placed on a workpiece stand 3 in a removal reaction chamber 1 from a backup chamber 61, a rotary pump 71 and further a turbomolecular pump 72 set up vacuum degree to a prescribed value. In that state, compound fluoride gas is made to flow out from a tank 31 and steam is made to flow out from a water tank 32 so as to supply mixed gas of compound fluoride gas and steam. This mixed gas is plasma-excited by a microwave of an electromagnetic wave generator 11 at the time of passing through a quartz tube 13 so as to generate dissociated fluorine atoms and oxide atoms. Then mixed gas in a excited state is supplied from a shower head 4 into a removal reaction chamber while oxygen atoms and fluorine atoms become combined gas of atoms of photosensitive resin and C-O, C-F for being exhausted.
Patent JP-H05153905-A (JP)
Title: Thawing machine and thawing system equipped with the same
Inventor: NAGAOKA MORITOSHI
IPC: A23B4/07
Filed: 1991-11-29
Abstract: PURPOSE:To accomplish thawing without causing drips, etc., by arranging infrared ray-radiating elements in between a frozen product (food) to be thawed and an air fan. CONSTITUTION:An air stream is blown onto a frozen product (food) 1 to be thawed through an air fan NO, and infrared ray-radiating elements 5 are also arranged in between the fan and the frozen product, thus exciting the molecules in the air stream. Heat exchange is then made between the molecules 18 thus excited and the frozen product, and the product is rapidly thawed without being heated to high temperatures.