baber/WOPTO huggingface dataset:
Patent JP-H02143112-A (JP)
Title: Kinematic encoder and code member thereof
Inventor: HAWAADO EPUSUTAIN
IPC: H03M1/06
Filed: 1989-09-27
Abstract: PURPOSE: To obtain a modulation member that is not affected by phase by providing an incremental motion optical modulation track for modulating optical beams in response to the rotation of the shaft at a cord wheel. CONSTITUTION: An optical encoder 20 displays the rotary motion and position of a shaft 21 but has a light emitting means 22 for emitting optical beams 23, a cord wheel 24 for modulating optical beams in response to the rotation of the shaft 21, and a detector assembly 25 for receiving light that is modulated by the code wheel. The cord wheel 24 has an incremental motion optical modulation track 28 for modulating the optical beams 22 in response to the rotation of the shaft 21. Also, the cord wheel 24 has two index optical modulation tracks for modulating optical beams, namely a first index modulation track 29 and a second index modulation track 30. The first and second index modulation tracks 29 and 30 are arranged at both sides in the radius direction of the incremental motion track 28 on the cord wheel 24.
Patent JP-H0299083-A (JP)
Title: Manufacture of cushion material for saddle type seat
Inventor: TAKASE HIDEO
IPC: B68G7/06
Filed: 1988-10-07
Abstract: PURPOSE:To provide a cushion for a saddle type seat with stable quality and few dispersion of partial hardness or the like by blowing filling short fibers including heat adhesive fibers together with air current in an air permeable form having a saddle type seat form and after heat treatment and partial adhesion of short fibers repetitively giving compression treatment to the short fibers. CONSTITUTION:Short fibers used for a base material are synthetic fibers of polyester, polypropylene or the like, natural fibers of cotton or the like having 1-30d of fineness and 20-100mm of length. Heat adhesive short fibers are of copolymer polyester system resin or the like having the melting point lower than the short fibers and bonded to the short fibers by heating for example. The mixing ratio of heat adhesive fibers is 10-60% by weight to the whole filled fiber body. After opening the short fibers and heat adhesive fibers by a fiber opening machine or the like, these fibers are packed in an air permeable flask having a saddle type seat form by air current sent by a cotton sending fan. The obtained fiber filled body is subject to heat treatment so that the short fibers are glued partially to each other. The obtained seat-shaped fiber filled body is subjected to compressive treatments repeated at least two times by a compressive force such that the thickness of a hip point occupies 50-80%.
Patent JP-S60141729-A (JP)
Title: Expandable vinyl chloride resin composition
Inventor: MATSUI SATOSHI
IPC: C08L27/06
Filed: 1983-12-28
Abstract: PURPOSE:To obtain titled composition capable of giving molded articles of such appearance as to be smooth in their surfaces with suppressed surface foaming, by incorporating vinyl chloride resin with thermoplastic urethane, acrylic resin, heat-decomposable foaming agent and plasticizer. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100pts.wt. of vinyl chloride resin with (B) 3-100pts.wt. of a thermoplastic polyurethane with an average molecular weight 5,000-300,000 (pref. 10,000-100,000). (C) 1-30wt% of acrylic resin (pref. polymethyl methacrylate). (D) 0.01-10pts.wt. of heat-decomposable foaming agent and (E) plasticizer.
Patent JP-H0194454-A (JP)
Title: Method for allocating file space
Inventor: MORITA NOBORU
IPC: G06F12/00
Filed: 1987-10-06
Abstract: PURPOSE:To improve the using efficiency of an auxiliary storage device and a processing efficiency to a file by preparing the file with prescribed initial quantity and incremental quantity, releasing the unoccupied area of the file at the time of a file completion processing, and simultaneously, increasing the incremental quantity by a prescribed scale factor for the extension of the file. CONSTITUTION:When a user proposes the new preparation request of the file to a computer 1, the computer 1 sets the prescribed initial quantity and incremental quantity, a space by the set initial quantity is allocated, and a file 4 is prepared. Thereafter, the necessity of the file extension is generated in a file processing, an extending processing is executed, the unoccupied area of the file is released at the time of the file completion processing, and simultaneously, the incremental quantity is made to be increased by the prescribed scale factor for the extension of the file. Thus, the using efficiency of a disk and the processing efficiency to the file can be improved.
Patent JP-H07205517-A (JP)
Title: Form generating device
Inventor: HAKOZAKI HIROSHI
IPC: B41J21/00
Filed: 1993-09-02
Abstract: PURPOSE:To improve the function of a dot matrix printer by connecting a foam generating device provided with memories of page unit, capable of registering the form to be printed to a dot matrix printer on the market and outputting images by the page unit. CONSTITUTION:Foam data and attribute to be printed by preset commands from a host system 1 are registered in a RAM 5 of a form generating device. Then, printing data is input from a host system 7. Letters, figures and the like are drawn in a page memory 4 by a CPU 2 in compliance with the designated attribute by the foam generating device through the above arrangement. When the drawing for one page is completed, image development data of the page memory 4 is output into a dot matrix printer 8 through an output IF3 and printing is carried out.
Patent JP-H02100894-A (JP)
Title: Cutting device
Inventor: HARA ETSUJI
IPC: B26D1/40
Filed: 1988-10-07
Abstract: PURPOSE:To equalize the edge contact of a pair of knives in the longitudinal direction by forming a spiral knife seating face on the respective outer peripheral part of both knife shafts and providing a knife position adjusting part making each knife capable of advancing and retreating in the direction becoming parallel to the knife seating face. CONSTITUTION:The respective knife 15A, 15B is provisionally held on the spiral knife seating face 27 provided on corresponding knife shaft 14A, 14B. Moreover, the respective knife 15A, 15B is advanced and retreated along their knife seating face 27 mutually by a knife position adjusting part 102 and at the cutting point where both knives 15A, 15B start to bite each other, the cutting edges of the both knives are set an optimum relative position. As a result, the edge contact of both knives becomes equal in the longitudinal direction. Consequently, the sharpness and life of the knife can be improved. Also the cutting workability executing a constant clearance cut with the both cutting edges being overlapped can be realized on the whole length of the knife and a beautiful cutting face can be obtd.
Patent JP-H0194360-A (JP)
Title: Developing device
Inventor: HONDA TAKAO
IPC: G03G15/08
Filed: 1987-10-06
Abstract: PURPOSE:To shave or bend projecting parts on a rough face to obtain an image of high quality by treating the outside surface of a developer carrying member into a rough face and treating this rough face into a fine face to obtain a treated face worked in two stages. CONSTITUTION:A grinding particle spray method is adopted for treatment of a rough face 2A in the first stage of treatment of the outside surface of a developing sleeve 2 as the developer carrying member. The rough face 2A is treated into a fine face in the second stage by a fine face treating machine 8. Thus, projecting parts Y are shaven up to a projecting part upper limit line X in a figure or are bent up to this line X as shown by Y1 to treat the rough face 2A into a fine face 2B and the image of high quality is obtained.
Patent JP-H1075769-A (JP)
Title: Separation of bacterial cell
Inventor: ADACHI TSUNEYASU
IPC: C12N1/02
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To selectively remove excess polymer coagulant remaining in a liquid without lowering the activity and recovery rate of the fermentation product by adding a cationic polymer coagulant to a liquid containing a fermentation product and bacterial cells, separating the bacterial cells and adding a condensed phosphoric acid salt to the separated liquid. SOLUTION: A liquid containing a fermentation product and bacterial cells is incorporated with a polymer coagulant having cationic property (cationic polymer coagulant or amphoteric polymer coagulant) to effect the coagulation of bacterial cells and the coagulate of the bacterial cells is separated from the fermentation product in the liquid by filtration, centrifugal precipitation separation, etc. The liquid left after the separation of the bacterial cells and containing excess polymer coagulant is incorporated with a condensed phosphoric acid salt (e.g. sodium polyphosphate) and the water-insoluble reaction product of the remaining polymer coagulant and the condensed phosphoric acid salt is removed from the mixture.
Patent JP-2001078245-A (JP)
Title: Method for controlling searching of peripheral cell, mobile station and mobile communication system
Inventor: ISHIKAWA YOSHIHIRO
IPC: H04W52/02
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide peripheral cell search control so as not to increase the cost of an entire system by decreasing power consumption and time required for cell search by a mobile station. SOLUTION: In the method for controlling peripheral cell search in a mobile station (602) in a direct spread CDMA mobile communication system that uses a 1st spread code group whose repetition period is the same as an information symbol period and used in common by each base station and a 2nd spread code whose repetition period is longer than the information symbol period and different for each base station so as to transmit information through double spread, a 1st table storing a 2nd spread code and a phase corresponding to one or two or more perch channel whose 2nd spread code and phase are known and a 2nd table storing a 2nd spread code used by peripheral base stations are stored, a perch channel whose 2nd spread code and phase are unknown is searched and a perch channel whose 2nd spread code and phase are known is searched.
Patent JP-2000086057-A (JP)
Title: Paper sheet aftertreatment device for image forming device
Inventor: NAKAYAMA YOSHIHIKO
IPC: B65H37/04
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet aftertreatment device in a smaller size which includes a carrying means for carrying recorded paper sheets discharged from an image forming device to a aftertreatment means and the aftertreatment means for giving aftertreatment to the paper sheets to be discharged to a delivery tray. SOLUTION: A vertically long carrying means 20 is provided in a facing case 11 at its single side, delivery trays 14/15a-15e are provided in vertical multistages along the carrying means and a staple unit S for the aftertreatment means is arranged between the delivery trays and the carrying means 20. The staple unit has opposed side plates 26 at the front side and at the corner side and staples 35 as well as right and left rollers 70/71 arranged and supported between the opposed side plates. The carrying means 20 has a large diameter upper roller 22 and a small diameter lower roller 23 and carrying belts 25 are bridged between each of the upper and lower rollers and each of the rollers 70/71 to install the staple unit S with the staples 35 entered into the side of the carrying means 20.
Patent JP-H0198782-A (JP)
Title: Valve gear
Inventor: KOJIMA TERUHISA
IPC: F16K31/06
Filed: 1987-10-08
Abstract: PURPOSE:To enhance the stability of a valve closing state and valve cut-off ability by forming at least either the valve sheet of a valve body or the valve seat with which the valve sheet is brought into contact of elastic material. CONSTITUTION:At least either the valve sheet 8 of a valve body or the valve seat 3 with which the valve sheet 8 is brought into contact is formed of elastic material. As this makes it possible to regard both of them as being in an adsorption state, the demand of an electro-magnetic actuator 6 can be reduced. And since the suction force at their adsorption location is large, their motion can be stabilized, and the cut-off ability of a valve can be enhanced.
Patent JP-H07232464-A (JP)
Title: Line printer
Inventor: ONUKI HIDEKI
IPC: B41J25/316
Filed: 1994-10-18
Abstract: PURPOSE:To use parts in common and simplify the assembly of a line printer. CONSTITUTION:A frame is provided with a couple of side walls 7 and 8 disposed separately and oppositely in the width direction. A rotating shaft 9 is supported rotataly and removably between both side walls 7 and 8 of a platen 2. A printing head 3 is incorporated removably between both side walls 7 and 8 and brought into contact with the platen 2. A head-up lever 4 is set on one side wall 7 and the contact of the printing head 3 is released by the lever. The head-up lever 4 is engaged removably with the rotating shaft 9 of the platen 2. A first guide channel 18 on the side close to the platen 2 and a second guide channel 19 on the side away from the platen 2 are formed on respective side walls 7 and 8 of the frame 1. First pins 20 engaging removably with the first guide channel 18 and second pins 21 engaging removably with the second channel 19 are formed integrally on respective ends of the printing head 3. A back plate 12 is engaged removably with both side walls 7 and 8 to retain and fix the printing head 3.
Patent JP-2000085973-A (JP)
Title: Columnar continuous loading device
Inventor: KATAYAMA MICHIHIKO
IPC: B25J15/08
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a columnar continuous loading device capable of displaying stacking capacity to the maximum by reducing wasteful movement of a robot as much as possible. SOLUTION: A robot 10 stacks a first row in a columnar shape by making a head end side as the first row concerning its forwarding direction on a pallet 21 loaded on a stacking conveyor 22 by gripping a cargo 31 existing between the robot 10 and the stacking conveyor 22. A control device moves the pallet 21 by one row in the forwarding direction while the robot 10 goes to take a following cargo by driving the stacking conveyor 22 when columnar stacking of the first row is finished. Continuously the robot 10 carries out columnar stacking of a second row and then carries out stacking of a plural number of rows on the pallet 21 in the same way.
Patent JP-S61132351-A (JP)
Title: Ink jet printer
Inventor: UMEDA SEIGO
IPC: B41J2/165
Filed: 1984-11-30
Abstract: PURPOSE:To improve processing speed by providing a clogging detector, in a non-printing region, which is built-in a roller that has a function to protect and restore a printing head, and by permitting a series of actions other than printing without relocating the printing head. CONSTITUTION:A clogging detector 30 is fixed to the exterior by the use of a mounting plate 31, and it does not revolve, regardless of rotation of an eccentric roller 29 at the time of repairing of a clogging. A capping portion 38 of the eccentric roller 29 protrudes as if it covers a nozzle surface with rubber, and by rotation of the eccentric roller 29 a capping is provided for the head surface. And thus, the capping at non-printing time prevents drying of the nozzle surface. At the start of printing, ink is discharged to check a nozzle clogging, and if any clogging is detected, an ink is discharged forcibly from a nozzle of an ink supply means other than the nozzle for a normal printing to remove nozzle clogging. For the above, the eccentric roller 29 is rotated and the remaining ink on the nozzle surface is stuck to the recovery surface.
Patent JP-S61131664-A (JP)
Title: Conference telephone connecting system
Inventor: SAWAMOTO TAKESHI
IPC: H04M3/56
Filed: 1984-11-30
Abstract: PURPOSE:To reduce synthetically the cost for a connection channel ineffectively occupies until a conference is held by comparing each connecting distance as far as every participent, and calling participants successively starting from a participation at the shortest distance. CONSTITUTION:When the time of starting a conference is reached, a connecting control circuit 6 compares the charging units ra-rk accumulated in charging registers 101-10n, extracts participent's telephone number NM1 from a telephone number register 71 corresponding to the most inexpensive charging unit, calls participator 51 via a trunk exchange 3 and an exchange network 2, when the participator 51 answers the line is connected to conference trunk 4 and the holding sound is returned to the participant. The same operation as the above is repeated to call participators in order descending in charging unit from and to have participators listen the holding sound. At last, the participator to be charged with the highest charging unit is called, and obtaining answer, the inviter 1 and all the participators are connected to a time switch 8 and a voice bridge circuit 9 to have them start the conference and to have the system start charging.
Patent JP-H06106246-A (JP)
Title: Press brake
Inventor: SHIMIZU AKIRA
IPC: B21D5/02
Filed: 1992-09-22
Abstract: PURPOSE:To easily machine and detach a product without troubling in the machining time by approaching and separating a pair of upper die holders supporting an upper die detachable to relative directions, and making a bent plate work freely entering between the pair of upper die holders. CONSTITUTION:An upper holder 19 clamps and fixes a part 41 to be clamped with a clamping part 43a provided on an upper part of a holder body 43, a helper plate 45 for clamping, a screw 47 and a clamp lever 45 in order to clamp and fix the part 41 to be clamped. Further, a die holding part 51 in order to surely hold and fix an upper die at a prescribed position and by a prescribed angle is provided on a lower part of the upper die holder 19, and the holding part 51 is provided so as to be exactly hold with a pair of claws 53 against a die holding surface 43b provided on the holder body. Therefore, because a span to hold the die can be made minimum, the influence of the deflection of upper die is little and the trouble in machining time is nothing.
Patent JP-H08113367-A (JP)
Title: Loading method and device
Inventor: KATO HISAO
IPC: B65G1/04
Filed: 1994-10-19
Abstract: PURPOSE: To obtain a loading device small in loss time for loading, which time is due to transfer of a supply pallet. CONSTITUTION: An industrial robot takes action in accordance with a command by a controller 15 and in correspondence to the number or articles to be loaded, so that specific number of articles to be loaded out of at least either one of an article 5 in a supply pallet 4 or a single item 9 in a single item supplying device 7 are loaded onto a shipping pallet 13. With this, frequency of such the case as the supply pallet 4 is to be transported to the neighborhood of the industrial robot 1 for supply in accordance with the number of articles to be loaded is decreased. Accordingly, time required for transport or storage of the supply pallet 4 is reduced, thereby reducing the time for loading of the specific number of articles to the one shipping pallet 13.
Patent JP-H08306959-A (JP)
Title: Surface mounting type chip light-emitting device
Inventor: JINNO MASARU
IPC: H01L33/62
Filed: 1995-09-29
Abstract: PURPOSE: To make it possible to mount favorably a surface mounting type chip light-emitting device on a circuit board or the like by a method wherein the upper surface is used as the light-emitting surface to form a recessed part and a convex lens part in this recessed part. CONSTITUTION: A recessed part 11b is formed in the almost central position on the upper surface 11a of a luminous part 11. A convex lens part 11c is formed in this recessed part 11b. Moreover, this lens part 11c is formed in succession to the sidewall surface of the recessed part 11b. In the case where a chip LED 10 is made to suckingly hold by a suction collet 12 of an inner diameter (d) smaller than a lens diameter D, the collet 12 is brought into contact with the upper surface 11a of the part 11 and the apex of the lens part 11c is located under the lower part of the upper surface 11a, the collect 12 hardly makes contact with the lens part 11c.  In this state, an exhaust space is formed of the inner surface of the recessed part 11b, the surface of the lens part 11c and the end surface of the collet 12 and the collet 12 can favorably suck the LED 10 without touching on the lens part 11c by exhaust.
Patent JP-H1095942-A (JP)
Title: Recording liquid for aqueous inkjet recording
Inventor: KUBODERA SEIICHI
IPC: C09D11/02
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject recording liquid capable of forming images free from white spots or irregular dots by compounding a recording liquid containing a water-soluble dye with a specific compound at a specific ratio. SOLUTION: This recording liquid contains a water-soluble dye and also a compound of the formula R(SP)n [R is a hydrophobic group or a hydrophobic polymer; P is a polymer containing at least one selected from formulae I to III (R<1> is H or a 1-6C alkyl; R<2> is H or a 1-10C alkyl; R<3> is H or CH3 ; R<4> is H, CH3 , etc.; X is H, COOH, etc.; Y is COOH, SO3 H, etc.) and having a degree of polymerization of >=10 and <=3500; (n)=1, 2] at a ratio of 0.1-5wt.% based on the total amount of the recording liquid. This recording liquid is excellent in spreading performance on a recording paper and free from the occurrence of ejection failure and irregular scattering, and therefore can produce uniform and clear images.
Patent JP-H1079677-A (JP)
Title: Method and device for correcting error
Inventor: INOUE KOJI
IPC: H03M13/00
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To execute error correction processing by the use of a general memory by successively executing the error correction processing in lateral and longitudinal directions, storing each error correction result in a shift register, successively circulating the stored error correction processing result, and executing succeeding error correction processing by referring to the circulated result. SOLUTION: A memory 14 in an optical disk device stores demodulation data D5 in each ECC block period by switching operation in response to a control singal S1 and alternately using two storage areas and executes error correction processing for the stored demodulation data D5. An ECC circuit 15 repeats error correction processing based on a C1 parity code and error correction processing based on a C2 parity code in the error correction processing to correct bit errors. An error correction result SCI (SC2) is stored in a shift register 28 (30), the stored error correction processing result SC1 (SC2) is successively circulated and succeeding error correction processing is executed by referring to the circulated data.
Patent JP-H1075755-A (JP)
Title: Treatment of cut vegetable and device for treating cut vegetable
Inventor: KAJIMOTO TAKEYOSHI
IPC: A23N12/02
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating cut vegetables, capable of solving problems e.g. comprising requiring a long time for cooling the cut vegetables, even when a large volume of water is used, being often impossible to surely remove stains such as soil, and being hard to obtain a sufficient antimicrobial effect by the use of ozone on the treatment of the cut vegetables. SOLUTION: Cut vegetables washed by the use of a washer 11 are dehydrated with a dehydrating machine 23 to remove water at least in the cut surface layers of the cut vegetables, and cooled ozonous water is supplied into the dehydrating machine 23 to impregnate the cooled ozonous water into the cut vegetables. Namely, the inner water of the cut vegetables are forcibly replaced with the cooled ozonous water. Thereby, the temperature of the cut vegetables can be lowered to a temperature near to the temperature of the cooled ozonous water in a short time to surely sterilize the cut vegetables with the ozone and simultaneously sterilize the dehydrating machine 23.