baber/WOPTO huggingface dataset:
Patent JP-S5711450-A (JP)
Title: Manufacture of fluorescent display tube
Inventor: SEO KOUKICHI
IPC: H01J9/00
Filed: 1980-06-24
Abstract: PURPOSE:To stabilize the wiring conductor pattern and to improve the production efficiency by producing the pattern through a way in which a resist film is formed on the surface of an Al film formed on an insulating substrate, a wiring pattern is formed by photograph method, and the Al film is removed except the wiring pattern by etching method. CONSTITUTION:A resist film 8 is formed on an Al film 7 formed on an insulating substrate 1. A wiring pattern film 9 on which a wiring pattern is formed is closely fitted on the surface of the resist film 8, exposed, and the resist film 8 is developed, and washed with water to form a wiring pattern of the resist film 8. Then the Al film except the part of the pattern 8a is removed by plasma etching method, and the pattern 8a is removed to form an Al wiring conductor pattern 2. Thus the control of the wiring pattern dimension can be made easily compared with a conventional method to form Al wiring conductor pattern using a metal mask, and a material used in evaporation or spattering will not enter into the backside, a conductor pattern with high stability and reliability can be manufactured effectively.
Patent JP-S5434008-A (JP)
Title: Small size motor
Inventor: NOMURA SHIYOUZOU
IPC: H02K23/58
Filed: 1977-07-15
Abstract: PURPOSE: To permit intermediate taps to be readily taken out from and also greatly simplify the assembly operation of forming a cylindrical coil for a coreless motor by winding an inner coil layer and an outer coil layer of th s by winding an inner coil layer and an outer coil layer of the series winding for every 2π/n. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11282919-A (JP)
Title: Method for setting job calendar in client and server type job system
Inventor: SOEDA TOMOKO
IPC: G06Q50/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To easily operate a job system without the need of making persons in charge of respective jobs perform work while being conscious of a date on each job/work shift. SOLUTION: In this method for setting a job calendar in a client/server type job system, for each job or work shift, a server 10 holds calendar data for defining the relationship of the work time and a system clock 11 inside of the job system, and when a client 20 is activated and connected to the server 10, the server 10 returns the information of the system clock 11 inside of the server to the client 20. Upon acquiring the information of the system clock 11, the client 20 replaces its own system clock with the system clock 11 acquired from the server 10. When the job or work shift is inputted, the client 20 acquires the calendar data corresponding to the job or work shift from the server 10 and sets the job calendar, based on the acquired calendar data for each job or work shift and the system clock inside the client 20.
Patent JP-H09238749-A (JP)
Title: Bidirectional polygonal toothbrush
Inventor: YAMAGUCHI TADASHI
IPC: A46B5/00
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To simultaneously perform brushing from multiple directions, to rationally and efficiently brush teeth and to keep the teeth sanitary and healthy by adding an angle in a direction vertical to the direction of a handle to a brush and branching it in two directions. SOLUTION: For this toothbrush, the mounting surface of the brush 3 is tilted at a certain angle to a vertical direction in the long axial direction of the handle 1 and a brush part 2 is branched in a horizontal direction. Since the brush is branched in such a manner, the front and back and left and right of the teeth are simultaneously brushed. Also, the surface of the brush is tilted at a certain angle, brushing is performed so as to enclose the teeth and gums. As a result, the surface of the teeth, parts between the teeth and the gums, etc., are efficiently brushed and a decayed tooth and pyorrhea alveo laris, etc., are prevented.
Patent JP-H05288283-A (JP)
Title: Solenoid valve
Inventor: OSHITA MORIHITO
IPC: F16K31/06
Filed: 1992-04-07
Abstract: PURPOSE:To provide a solenoid valve which can reduce hitting sound between a valve element and a valve seat, control the flow rate of fluid accurately, and has sufficient durability. CONSTITUTION:It is a solenoid valve which has an electromagnetic coil 5 which is wound around a coil bobbin 4, a plunger which is provided in the coil bobbin 4 slidably, and a shaft which is connected to the plunger 6 and inserted into a core which is fixed in the hollow section of the coil bobbin 4 slidably and in which a valve element is fixed at the end of the shaft 13. The valve element is made of flexible material and a circular core material 16 is molded on the valve element.
Patent JP-S59213023-A (JP)
Title: Manufacture of magnetic head
Inventor: NOGUCHI KAZUMI
IPC: G11B17/32
Filed: 1983-05-16
Abstract: PURPOSE:To prevent a magnetic core and glass from being cracked, by forming a spacer by a non-magnetic metallic foil, and also selecting it so that a spring rigidity force of the foil becomes a suitable value comparing with a value in a room temperature for setting. CONSTITUTION:As for a temporary fixing method in case when a magnetic core 3 having a narrowed track is buried in a slit groove of a slider 1, a non-magnetic metallic foil by which a spring rigidity at a glass melting temperature becomes 50-80% of a value in a room temperature is used. Also, as for this foil, a foil 4 which consists of 3wt% Be and Cu of the remaining part, is 0.1mm. thickness and bent in the shape of a circular arc is inserted into an air-gap of 1.5mm. between the magnetic core and the slider 1, and fixed temporarily. Thereafter, its temperature is raised in N2, held in 500 deg.C X about 30min, and thereafter, cooled slowly to a room temperature. In this way, it can be suppressed that a crack is generated in both a solidified glass 2 and the magnetic core 3.
Patent JP-H09250615-A (JP)
Title: Transmission for transportation
Inventor: SHIMOMOTO KENKICHI
IPC: F16H15/36
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To realize a continuously variable speed change by a light and simple device by constituting the device to make a planetary top to the inside in the diametrical direction along an ellipsoidal curved surface of first and second plate parts as a screw shaft is screwed forward against a screw hole of a drive disc by torsional force applied on a torque transmission member. SOLUTION: When a fixed wheel 9 is rotated through an input shaft, a movable wheel 12 pressurized to the side of the fixed wheel 9 by a spring member 13 is integrally rotated, each of planetary tops 3... is rotated (rotation) around its shaft center, and it is revolved around a shaft center of the input shaft 1. Consequently, a drive disc 2 is rotated, it is transmitted to a torque ring 7 through a torque transmission member 37, and an output shaft 8 is rotated. At this time, when a load applied on the output shaft 8 is increased, the torque transmission member 37 is twisted, a screw shaft 36 is screwed in a screw hole 19 of the drive disc 2, a second plate part 5 moves to the right, each of the planetary tops 3 is made to slide to the inside in the diametrical direction along an ellipsoidal concave surfaces 27, 29 and a speed change is attempted.
Patent JP-H11282573-A (JP)
Title: Extending device
Inventor: SHIMOMURA TOMOYUKI
IPC: G06F1/16
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an extending device for ensuring a working space, and attaining the space saving of equipment setting. SOLUTION: A placing face 1a having a connector 1b to be connected with a notebook personal computer 2 is turned with a rotary support point 6 of a hinge parts as a center in a state that the computer 2 is vertically placed. At that time, a relative relation between the placing face 1a and the connector 1b and a connector 1e for connecting peripherals at a back face part 1d is changed, and the position of the connector 1e at the back face part 1d is not changed so that the peripherals can be connected easily.
Patent JP-H11277882-A (JP)
Title: Ink jet recording sheet for backlit and manufacture thereof
Inventor: KANEKO SATOSHI
IPC: B41M5/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To achieve high quality recording with light-permeability and high printing permeable density provided jointly suitable for backlit film by allowing the optical permeability of a recording sheet to be in a specific value or more, and taking gelatin and a water soluble polymer as main ink absorption components. SOLUTION: There are used gelatin and a water soluble polymer as the main binder of the ink receptor layer of a backlit film on a transparent carrier for the production of an ink jet recording sheet having a recording sheet optical permeable density of 0.15 or more. The recording sheet optical permeable density is suitable to be 0.20 or more, and more preferable to be 0.25 or more. In order to obtain the optical permeable density, a titanium oxide of the order of 1.6 g/m<2> is contained preferably in the ink receptor layer, and a content of 1.8-2.4 g/m<2> is more preferable. As embodiments of a water soluble polymer used along with gelatin, there are given polyvinyl alcohol, polyvinyl pyrolidone, polyacryl amide, and the like.
Patent JP-H06301917-A (JP)
Title: Manufacture of magnetic head
Inventor: ISE TOSHIMITSU
IPC: G11B5/265
Filed: 1993-04-13
Abstract: PURPOSE:To obtain an azimuth angle with good accuracy, in a magnetic head core, by theoretically setting the azimuth angle of the magnetic head core to 0 minute and by determining the azimuth angle to the core, in which gaps are arranged in a medium sliding direction, through the parallelism between gapped bars provided in the core. CONSTITUTION:After filming for forming gaps in the facing surfaces of magnetic cores 16, 17 obtained by processing of ferrite material into predetermined shapes, gapped bars 19a are bonded to the outer peripheral faces of respective cores 16, 17. Then, exterior processing is applied, a track width is determined, and a pair composed of a first recording magnetic head core 1a and second reproducing magnetic head core 1b is attached to the bars 19a. Also. a pair composed of cores 2a, 2b is attached to bars 19b bonded similarly to the outer peripheral faces of the cores 16, 17. In this constitution, the value of azimuth angle between gaps is set within 3 minutes so that the generation of data error is prevented even at the time of interchanging of read-write of a recording medium.
Patent JP-2000282256-A (JP)
Title: Non-chromium rust preventive treating agent for highly corrosion resistant aluminum
Inventor: SAITO KENTARO
IPC: C23C22/56
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To improve corrosion resistance by compounding a zinc compound at a specific weight ratio of zinc/zirconium in a rust preventive treating agent containing a zirconium compound consisting of an oxide, oxygen acid salt, organic acid salt and fluorocomplex salt of zirconium and their mixture. SOLUTION: The weight ratio of the zinc/zirconium is set at 0.01 to 1. The example of the zirconium oxide includes ZrO2 and ZrO3.2H2O, an example of the oxygen acid salt of the zirconium includes Zr(NO3)4 and Zr(NO3)2, the example of the organic acid salt of the zirconium includes Zr(CH3CO2)4 or ZrO(CH3CO2)2 and an example of the fluorocomplex salt of the zirconium includes a hexafluorozirconium acid salt or octafluorozirconium acid salt. The zirconium compound exists in an amount of 0.01 to 5 wt.% in terms of the amount of the zirconium in the treating agent. The zinc compound can be compounded in an amount of 10 to 10,000 ppm in terms of zinc in the treating agent.
Patent JP-S5710875-A (JP)
Title: Instruction control device
Inventor: OKUYA SHIGEAKI
IPC: G06F17/16
Filed: 1980-06-25
Abstract: PURPOSE:To increase a processing speed of an operation processing means of a pipeline structure, by constituting a device so that instructing information to the same instruction can be overlapped and held by the respective instruction holding means for dividing an operation control execution stage into plural parts. CONSTITUTION:An operation control execution stage in an instruction control device is divided into two, an instruction is set to an EW stage register 10 by a timing signal of a counter 12 having a timing counting circuit, and by a timing signal of counters 15, 18 having an element counting circuit, instructions which have been set already to an ER register 8 and an EW register 10, respectively, are erased, and the next instruction is set. For instance, between time t1'-t2' and between t3'-t4', the instructing information is overlapped to the registers 8, 10 so that it can be held. In this way, in case of a lot of elements to be processed, the operation processing speed is increased by removing an idle state of the operation processing part of a pipeline structure.
Patent JP-H07292833-A (JP)
Title: Building
Inventor: TANI TADASHI
IPC: E04B7/02
Filed: 1994-04-25
Abstract: PURPOSE:To continuously extend the eaves of a building to one-storied building. CONSTITUTION:A Joint metal fitting 24 of eaves beams is fixed on a column 20 erected at the connected part of a building body 10 and one-storied building 11 and the external walls 15, 21a of the building body 10 and the one-storied building 11 are erected parallelly at both sides of the column 20. And the external wall 15 of the one-storied building 11 is fixed to the fixing part 51 of the one-storied building of the joint metal fitting 24 of eaves beams and further, the eaves beam 26 is fixed to the fixing part 52 of eaves beams and a wall side strut 25 is fixed to the fixing part 58 of wall side strut. And building side end is fixed to the wall side strut 25 and the eaves front is supported by the eaves beam 26 and eaves roofs 13 are arranged along the external walls 15, 21a of the building body 10 and the one-storied building 11.
Patent JP-S58203624-A (JP)
Title: Magnetic recording medium
Inventor: KATSURAGAWA TADAO
IPC: C10N40/18
Filed: 1982-05-20
Abstract: PURPOSE:To obtain a magnetic recording medium having sufficient lubricity, stable traveling performance, and superior abrasion resistance and durability, by adding N,N'-ethyleneurea deriv. to a binder in the range of 0.2-20wt%. CONSTITUTION:54.0pts.wt. magnetic powder (gamma-Fe2O3); 1.6pts.wt. nonionic surfactant (''NS-230'' made by NIHON YUSHI KK); 0.4pt.wt. N-octadecyl-N,N'- ethyleneurea; 32.0pts.wt. MIBK; 32.0pts.wt. toluene; and 32.0pts.wt. cyclohexanone are subjected to kneading and dispersion treatment for 15hr using a ball mill, and further, 10.8pts.wt. VAGH; 20.6pts.wt. polyurethane (''2304'' made by NIHON POLYURETHANE KK, having 35% solid concn.); 10.3pts.wt. polyurethane (''3022'' made by NIHON POLYURETHANE KK, having 35% solid concn.); 10.3pts.wt. carbon black dispersion liquid; 35.0pts.wt. MIBK; 35.0pts.wt. toluene; and 35.0pts.wt. cyclohexanone are mixed let into a ball mill, 4.3pts.wt. hardening agent (''Coronate-L'' made by said company) and 1.0pt.wt. catalyst (D.B.TDL, contg. 1% solid concn.) are added and sufficiently stirred to prepare a magnetic coating liquid.
Patent JP-H02264634-A (JP)
Title: Sight line detector
Inventor: NAGANO AKIHIKO
IPC: A61B3/14
Filed: 1989-04-05
Abstract: PURPOSE:To obtain the sight line of a patient under a satisfactory measurement environment by illuminating the eye ball of the patient with a luminous flux having a prescribed light quantity distribution from a nilluminating means. CONSTITUTION:An eye ball 101 of the patient is illuminated by illuminating means 4a-4c, 6a-6c and 8, and image-forming positions on the prescribed surfaces of both images of a cornea reflected image (d) and iris 3 images (a) and (b) of the eye ball 101 based on a reflected light from a cornea 1 of the eye ball 101 of the illuminating means are detected by detecting means 7 and 9. At the time of obtaining the sight line of the patient by an arithmetic means 10 by utilizing output signals from the detecting means, for the illuminating means, respective elements are composed so that the light quantity distribution in the illumination area of the eye ball can be made into a prescribed distribution. As a result, without increasing the optical output of the light source too much and without permitting the patient to visually recognize the light source to be one part of the illuminating means, the sight line of the patient is obtained under the satisfactory measurement environment.
Patent JP-H10283648-A (JP)
Title: Objective lens driving device
Inventor: ISOBE HISAO
IPC: G11B7/09
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide the objective lens driving device provided with a lens holder having structure capable of suppressing noise while keeping the securing of rigidity suppressing high-oder resonances. SOLUTION: The lens holder 3 of this objective lens driving device is provided with a cylindrical trank part 31 and the cylindrical bearing part 32 arranged in the inner side of the trank part 31. Ribs 34 prolonging in the same direction as the center axial line L of the lens holder 31 and top boards 39 which are formed in a direction intersecting the center axial line L at roughly right angles and which close openings of the trank part 31 are formed in between the trank part 31 and the bearing part 32. Differences in level are applied to the top boards 39 in the direction of the center axial line L by making parts divided by the ribs 34 units and surfaces of the ceilings are made irregular surfaces.  Consequently, even when wind whistles are generated by the ceiling parts 39, noise due to the wind whistles become to be in a state in which phases of them are shifted by the surfaces with differences in level and, as a result, noise is suppressed.
Patent JP-S5312139-A (JP)
Title: Device for holding pole of pole-erector
Inventor: KONISHI SABUROU
IPC: E04H12/34
Filed: 1976-07-19
Abstract: PURPOSE: To make it possible to turn a boom while a pole is mounted so as to improve efficiency of pole erection work by a way in which a pole holding device of a pole-erector is assembled rockably so that the mounted pole is sided temporarily. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11283295-A (JP)
Title: Magnetic recording/reproducing device
Inventor: HIROSE YOSHIKI
IPC: G11B5/592
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording/reproducing device capable of controlling a magnetic tape without installing a special integrated circuits. SOLUTION: This magnetic recording/reproducing device is provided with a CTL signal recording circuit 5 for recording a control signal, a CTL duty setting circuit 4 for variably setting the duty ratio of the control signal, a CTL signal reproducing circuit 6 for reproducing the control signal, a CTL duty identification circuit 7 for identifying the duty ratio of the reproduced control signal, and a system control circuit 8 for controlling a device operation. The system control circuit 8 decodes magnetic tape control information superposed on the control signal based on the duty ratio identifying result by the CTL duty identification circuit 7 when recording a video signal is instructed, and controls the validation/invalidation of the video signal recording command according to the decoding result.
Patent JP-H03286976-A (JP)
Title: Integrated refrigerant circuit in freezing cycle
Inventor: UDAGAWA YOSHIHIRO
IPC: F25B41/00
Filed: 1990-03-30
Abstract: PURPOSE:To form a complex refrigerant circuit simply and compact in size by a method wherein a base plate is formed with through-holes forming a valve seat or a metering part, and side plates forming a refrigerant passage for transferring refrigerant are overlapped at a front surface and a rear surface of the base plate while holding the through-holes therebetween and connected to each other. CONSTITUTION:A freezing cycle 31 has an integrated refrigerant circuit 34 for integrally forming a group of refrigerant passages. A base plate 51 is provided with through-holes 52 forming a metering part. The through-holes 52 form a valve seat 55 opened at the base plate 51. At a front surface and a rear surface of the base plate 51 having through-holes 52 are overlapped side plates 61 and 62 forming the refrigerant passage while holding the through-holes 52 and connected to each other. A refrigerant passage 77 formed between the base plate 52 and the first side plate 61, and a refrigerant passage 71 formed between the base plate 51 and the second side plate 62 are connected to each other while the through-holes 52 forming the valve seat 55 is being placed.
Patent JP-H03284844-A (JP)
Title: Bath for wet-treatment of substrate
Inventor: OGAWA HIROAKI
IPC: H01L21/306
Filed: 1990-03-30
Abstract: PURPOSE:To have distances between a plurality of substrates uniform, have the flow of chemical liquid uniform and facilitate uniform etching by a method wherein a table on which the substrates are placed is inclined and the placed substrates are inclined to the same direction. CONSTITUTION:An inner container 9 is placed in an outer container 1 and filled with chemical liquid 2. The chemical liquid 2 overflowing the inner container 9 stays between the outer container 1 and the inner container 9. Further, an inclined table 11 is provided above the outer container 1 and inside the inner container 9 and semiconductor substrates 5 hung by a Teflon hanger 4 are placed on the inclined table 11. A filter 7 and a pump 8 are connected to the containers with pipes 6 and the chemical liquid 2 staying between the outer container 1 and the inner container 9 is supplied to the inner container 9 by the pump 8. The chemical liquid 2 is filtered and circulated through the filter 7. With this constitution, all the semiconductor substrates 5 are inclined to the same direction and, further, distance between the substrates 5 can be uniform, so that the chemical liquid 2 can be made to flow smoothly and brought into contact with the semiconductor substrates 5 uniformly. For instance, if this constitution is applied to etching for adjustment of the thickness of films built up on the semiconductor substrates, the variation of the film thickness can be suppressed.
Patent JP-S5610865-A (JP)
Title: Sealded assembly
Inventor: JIYON EI BAAKU
IPC: F16J15/32
Filed: 1980-06-27
Abstract: A sealing ring firmly grips a movable piston, performs the normal sealing function, and when pressure is released on the piston the sealing ring pulls back on the piston so as to retract the piston. The sealing ring is designed so as to fit in a conventional seal or "O" ring groove without any modification of the groove.
Patent JP-S61244830-A (JP)
Title: One passage stopping device for double intake passages in internal-combustion engine
Inventor: SAKANAKA HIROO
IPC: F02B31/00
Filed: 1985-04-23
Abstract: PURPOSE:To enable a strong swirl to be ensured in an engine even when it is in low speed operation, by forming an intake port in a normally opening intake passage into a helical port shape, in the case of a device equipped with the normally opening intake passage and a low speed time closing intake passage. CONSTITUTION:An engine forms two intake ports 2, 3 in a part corresponding to each cylinder chamber 1 in a cylinder head 6 so that port outlets 11, 12 of these intake ports 2, 3 are positioned being lined in the direction parallel to a cam shaft center S in a part deflecting to the inlet side of each port from the center C of the cylinder chamber. Further the engine forms the intake port 2, positioned in the upstream side for the flow direction B of a swirl, to a pure helical port while the intake port 3, positioned in the downstream side, to a partial helical port. Each intake port 2, 3 communicates with a normally opening intake passage 70 and a low speed time closing intake passage 80, and the engine, when it is in low speed operation, inducts intake only through the normally opening intake passage 70 by closing an intake valve 40 acting as a stop valve.