baber/WOPTO huggingface dataset:
Patent JP-H04190286-A (JP)
Title: Plant operation monitoring method and its device
Inventor: MIYAZAKI YOICHI
IPC: G01D7/00
Filed: 1990-11-24
Abstract: PURPOSE:To certainly comprehend the lapse of a phenomenon by storing display- renewing information when display screens vary according to process variation, and successively reproducing the varying display screens on the stored information in compliance with operator's indication. CONSTITUTION:A screen-display-renewing information is additionally stored in a display-screen-renewing-information storing device 7b together with the time from a display screen editing device 2b at the same time as the renewing of the display of the display screen. Renewed screen renewing-reproducing request information required by an operator through a renewing-reproducing pushbutton is inputted into a renewed screen editing device 7c. The device 7c takes out an initially stored storage information from the device 7b, and executes screen-editing to storage time, and moreover prepares the above edited result on a renewed screen editing buffer 7d for sending it to a display screen output device 2d. Thus the initial storage scope is displayed on a display device 3 with the time. This operation is repeated for the successive display of the renewed screen.
Patent JP-2000147913-A (JP)
Title: Production of intermediate transfer member
Inventor: SUZUKI MASAO
IPC: B05D5/02
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To form a covering layer with unevenness-free uniform surface at a satisfactory productivity and at low cost under a satisfactory work environment by extruding and applying a coating liquid, while bringing a slit die into contact with an elastic layer, thereby forming a covering layer. SOLUTION: A slit die 207 is brought into contact with or close to an elastic layer 201 on woven fabric 203 wrapped round the periphery of a mandrel 204, and also the mandrel 204 is rotated in the direction of the arrow. A coating liquid for a covering layer is conveyed under pressure by a pump 206 from a coating liquid tank 205 to the slit die 207, and the coating liquid is extruded from the die 207 and applied onto the rotating elastic layer to form a covering layer 202 of required thickness. By removing the woven fabric 203 with the elastic layer 201 and the covering layer 202 stacked sequentially thereon from the mandrel 204, an intermediate transfer member in the form of a belt can be obtained.  In this case, the thickness of the covering layer 202 is controlled by setting at the start of the operation the empty space of the die 207 and the flow rate of the pump 206 for the conveyance of the coating liquid under pressure.
Patent JP-2001139034-A (JP)
Title: Paper cup container having paper holder
Inventor: TOYODA MORIHIRO
IPC: B65D25/20
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive paper cup container having a paper holder which is formed of one cardboard, easy in assembly, and excellent in display effect and appearance. SOLUTION: The paper cup container having the paper holder comprising a cup-like container body formed of a paper cup and having a flange part on an upper opening thereof, a sheet-like lid body which is heat-sealed to the flange part of the container body to store the content, and the holder which is engaged with and locked to the flange part of the container body with the lid body heat-sealed thereto.
Patent JP-H07208303-A (JP)
Title: Injection nozzle
Inventor: RARUFUUMIHIYAERU SHIYUMITSUTO
IPC: F02B23/06
Filed: 1994-12-22
Abstract: PURPOSE: To provide an injection nozzle capable of shortening injection time and improving utilization efficiency of air. CONSTITUTION: This injection nozzle 4 has a plurality of injection holes 8 and 9 arranged at an equal interval over whole outer periphery. The small diameter injection holes 9 are additionally formed between two adjacent large diameter injection holes 8, respectively, so that the overall cross-sectional area of the injection holes is enlarged and generated fuel beams do not spray against each other, thereby shortening injection time and improving utilization efficiency of air.
Patent JP-H10130902-A (JP)
Title: Slit shirt collar
Inventor: SHIOMI SHIGEKI
IPC: A41B3/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain all-round and fashionable slit shirt collar that has a function to make the parts around collar points of the shirt a type of variation and can correspond to business, formal and casual wears. SOLUTION: This slit shirt collar for a shirt is provided with straight or curved slits 6 within the range of collar width from appropriate places on both lateral sides of the lower edge 4 toward the upper edge 5 of a turned-down collar 2, so that the parts of collar points 3 can be varied freely by wearer's intention, thus capable of providing individuality and three-dimensional feeling for the collar.
Patent JP-H07171647-A (JP)
Title: Device for feeding wire
Inventor: NAGASAWA YOSUKE
IPC: B21F23/00
Filed: 1993-12-21
Abstract: PURPOSE:To avoid the interference of an inserting device and a wire without moving a wire feeding device, to reduce the time loss in a time of inserting the wire, and to miniaturize the device in the wire feeding device which continuously supply the wire for an electronic part inserting device by a prescribed amount. CONSTITUTION:This wire feeding device 11 has a straightener 4 and a feeding roller 3 installed on a former stage of an inserting device 6 in order to straighten a wire 2 and a nozzle 5, and the constitution is that the supplied wire 2 is cut with a cutter 7 of the inserting device, a reversing means to return the wire 2 by reversely rotating the feeding roller 3 to the time of feeding the wire 2 with the feeding roller 3.
Patent JP-H08176099-A (JP)
Title: Unsaturated monomer and composition for polymerization
Inventor: WATARI FUMIE
IPC: C08F12/34
Filed: 1994-12-22
Abstract: PURPOSE: To obtain the unsaturated monomer giving resin materials high in refractive index, low in dispersibility, low in specific gravity, and excellent in impact resistance, and further to obtain the cast polymerization composition useful for optical parts such as lenses and optical disks. CONSTITUTION: The unsaturated monomer is expressed by formula I (R<1> is H, CH3 ; R<2> is group of formula II, etc.,) and has an urethane bond and a thioether bond, e.g. a compound of formula III. The unsaturated monomer is obtained by reacting an alcohol compound of formula IV with a diisocyanate compound of formula: (OCN)2 R<2> in an OH group/NCO group ratio of 1:1 in the presence of a metal compound such as dibutyl tin dilaurate or a Lewis base such as a tertiary amine or a tertiary phosphine preferably at 40 deg.C in an inert gas atmosphere or in dry air. Therein, the alcohol compound of formula IV is obtained by reacting a halomethylstyrene derivative with 2- mercaptoethanol.  Further, a polymerization composition containing the unsaturated monomer of formula I and a compound having at least one ethylenically unsaturated bond in the molecule is polymerized to obtain the resin material.
Patent JP-H02164542-A (JP)
Title: Hard copying method of screen
Inventor: SHOJI YOSHIAKI
IPC: G06F3/12
Filed: 1988-12-20
Abstract: PURPOSE:To switch a screen even before data is completely printed out by providing a means which develops graphic screen data in a temporary file, develops data of a first screen of a text screen into a second screen before it prints out. CONSTITUTION:There are provided a text screen indicating area comprised of two areas for indicating a text screen and a graphic screen indicating area comprised of one area for indicating a graphic screen. The data of the graphic screen is developed by a screen developing means into a temporary file. Data of a first screen of the text screen is developed into a second screen. Thus, data of each developed screen is printed out by a hard copying means.
Patent JP-2001139904-A (JP)
Title: Marking sheet
Inventor: HAYASHI TORU
IPC: C09J7/02
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a marking sheet for thermal transfer printing free from cutting of an ink ribbon due to the welding of a film layer to the ink ribbon in ink printing to the marking sheet. SOLUTION: This marking sheet 1a for thermal transfer printing comprising a film layer 2a comprising a thermoplastic resin composition to be printed and welded to a substrate by the printing on one surface of the substrate and laminating a releasing liner 3a supporting the film 2a on the other surface of the film 2a. The melt viscosity of the thermoplastic resin composition forming the film layer 2a is 3×103-1×105 Pa/s measured by a capillary viscometer at 130 deg.C under pressure of 0.981 Mpa/s.
Patent JP-H03181519-A (JP)
Title: Polyether-based block copolymer and production thereof
Inventor: MATSUO SHIGERU
IPC: C08G65/40
Filed: 1989-12-11
Abstract: PURPOSE:To obtain the subject copolymer, excellent in crystallinity and heat resistance and useful in automotive fields, etc., by reacting a dihalogenobenzonitrile with hydroquinone under specific conditions and then reacting the reaction system with the hydroquinone and a dihalogenobenzophenone. CONSTITUTION:The objective copolymer, obtained by reacting (A) a dihalogenobenzonitrile with (B) hydroquinone in the presence of an alkali metal compound in a neutral polar solvent and then reacting the resultant reaction system with the component (B) and a 4,4'-dihalogenobenzophenone and having 0.15-0.35 molar composition ratio [formula I/(formula I + formula II)] of recurring units expressed by formula I (m is as follows: 10<=m<=100) and recurring units expressed by formula II and >=500P melt viscosity at 400 deg.C temperature.
Patent JP-H04191083-A (JP)
Title: Thermal recording material
Inventor: MICHIKAWA KOUHEI
IPC: B41M5/28
Filed: 1990-11-27
Abstract: PURPOSE:To obtain a thermal recording material of high quality excellent in continuous recording properties by a method wherein the mean particle size of at least one of a color forming dye precursor and a developer is set to a specific value or less and a water-soluble high-molecular substance is added to an undercoat layer and the pH of the surface of the dry film of the water-soluble high-molecular substance is specified. CONSTITUTION:The mean particle size of at least one of a color forming dye precursor and a developer is set to 0.7mum or less and the undercoat layer between a thermal recording layer and a support contains a water-soluble high-molecular substance and the surface pH of the dry film of the water-soluble high-molecular substance itself is set to 4-9. Since the water-soluble high-molecular substance is uniformly present in the undercoat layer, the contact area with the thermal recording layer becomes large and the suppressing effect of color forming reaction is increased and the water-soluble high-molecular substance has large effect on the prevention of the lowering of whiteness. When the surface pH of the dry film of the water-soluble high-molecular substance is within the range of 4-9 even if the surface pH of the undercoat layer lowers, the effect of the water-soluble high-molecular substance is developed. When the mean particle size of at least one of the color forming components is set to 0.7mum or less, the compounding effect thereof is markedly developed and large effect is developed in the enhancement of whiteness.
Patent JP-H05160146-A (JP)
Title: Manufacture of semiconductor device
Inventor: AYUKAWA AKITSU
IPC: H01L29/78
Filed: 1991-12-05
Abstract: PURPOSE:To enable generation of a crystalline defect to be suppressed for achieving source/drain regions with a high yield and a shallow junction depth by forming a crate part with a side wall, exposing a semiconductor substrate surface of a part which becomes the source/drain regions, and then implanting phosphorus ions, and then performing heat treatment. CONSTITUTION:A gate part 3 with a side wall 4 is formed on a semiconductor substrate 1 and then a surface of the semiconductor substrate 1 of a part which becomes source/drain regions is exposed. After that, phosphor is implanted with a specified acceleration energy applied, heat treatment is performed at a specified temperature, and then source/drain regions 8 with a shallow junction depth are formed. For example, after a gate oxide film 2 and a gate polysilicon 3 are formed on the Si substrate 1, an Si oxide film is deposited by the CVD and then the side wall 4 is formed while the surface of the substrate 1 is exposed by RIE and HF wet etching. Then, phosphorus ions are implanted by application of an acceleration energy of 10-20keV and then heat treatment is performed at 600-800 deg.C.
Patent JP-H05157766-A (JP)
Title: Ic socket
Inventor: MATSUMURA SHIGERU
IPC: G01R31/26
Filed: 1991-12-05
Abstract: PURPOSE:To obtain an IC socket capable of preventing the mutual interference among many studded contacts. CONSTITUTION:The title IC socket is equipped with a housing 1, and cross section U-shaped upward and downward grooves 11 in the inner surface of the sidewall 10 of a housing and partition walls 12 are cyclically constituted at regular intervals in the longitudinal direction of the sidewalls. These grooves 11 are made ones housing contacts 20, and the whole surface of the housing 1 is electrically conductive.
Patent JP-H07176726-A (JP)
Title: Charge transfer device
Inventor: KAWAMOTO SEIICHI
IPC: H04N5/372
Filed: 1993-12-21
Abstract: PURPOSE:To obtain a charge transfer device which can isolate a floating gate from a gate in a charge transfer part, enhance the charge-to-voltage conversion efficiency of the floating gate, enhance the sensitivity of a solid-state image pick up device and enhance an S/N. CONSTITUTION:Individual electrodes for a first output gate OG1 and a second output gate OG2 are formed between a charge transfer stage and a charge storage part, the electrode for the first output gate OG1 is driven by a constant voltage, and the output of a charge detection part 3 is fed back to the electrode for the second output gate OG2 on the side of the charge storage part via a feedback passage. Thereby, the electrode for the second output gate OG2 is driven by an image-sensing signal S whose phase is identical to that of a voltage change DELTAV in the charge storage part.
Patent JP-H07171964-A (JP)
Title: Manufacture of ink jet head
Inventor: KITAGAWA HIRONORI
IPC: B41J2/135
Filed: 1993-12-21
Abstract: PURPOSE:To provide a method for manufacturing an ink jet head of drop-on- demand type for recording by discharging ink drops, wherein an outer surface of a nozzle plate can be coated with a water repellent coating material up to the vicinity of an edge of a nozzle hole so as not to block the nozzle hole. CONSTITUTION:After a nozzle hole 2 is bored only an outlet part of the nozzle hole 2 is covered by a mask 13 from the outside. In that state, an outer surface of a nozzle plate 1 is coated with a coating material 14 whose water repellency is higher than that of the nozzle plate 1. Then, the mask 13 is removed.
Patent JP-H11163043-A (JP)
Title: Structure for mounting ball grid array
Inventor: OYAMA KAZUYUKI
IPC: H01L21/60
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent destruction of solder-ball connecting sections by vibrations and impacts, by eliminating warping of a BGA mounting part of a printed board by providing a frame-like spacer to a peripheral section of the BGA. SOLUTION: A spacer 3 is fixed to a surface of a BGA 2 which is faced to a printed board 1 and on which solder balls 21 are formed. At the time of mounting the BGA 2 on the printed board 1, a base substrate 22 of the BGA 2 to which the spacer 3 is stuck is mounted on the printed board 1 after terminal sections are positioned to the conductor pattern of the printed board 1, and the terminal sections are connected to the conductor pattern with melted solder balls 21 by heating the substrate 22. Then the substrate 22, the spacer 3, and the printed board 1 are fixed to each other by screws 41 and nuts 41 through tapped holes 4. Therefore, the warping of the BGA mounting part of the printed board 1 can be eliminated and the destruction of solder-ball connecting sections by vibrations and impacts can be prevented.
Patent JP-H08151882-A (JP)
Title: Ladder
Inventor: TERAMOTO TAKASHI
IPC: E06C1/00
Filed: 1994-11-29
Abstract: PURPOSE: To prevent clothes from being hooked on a ladder when it is used by fitting horizontal bars to a pair of hollow stanchions to form a ladder member, and connecting the ladder members expandably in the height direction to form a ladder with hooking members so that the hooking members are not protruded to the outside. CONSTITUTION: Hollow stanchions 44 forming an upper ladder member are extracted from hollow stanchions 44 provided with horizontal bars 46, hook pins 49 are inserted into through holes 47, 48 provided on both stanchions 44, 44, and both ladder members are hooked in the extended state. When the inside stanchions 44 are extracted and the through holes 47, 48 coincide, the hook pins 49 slidably fitted to slide cams 50 are extruded to hook the inner and outer stanchions 44, 44. When the ladder is to be shortened (stored), the lower end sections 61 of the slide cams 50 provided on the horizontal bars 46 are pushed up, and the hook pins 49 are removed. The upper ladder is lowered by the tare weight, lower ridge-shaped projections 62 push up the upper slide cams 50, and they are stored in sequence.  The lower end sections 61 of the cams 50 are prevented from being protruded from the horizontal bars 46.
Patent JP-H09176222-A (JP)
Title: High-molecular-weight copolymer
Inventor: ANDOREASU BUINTAA
IPC: C08F110/06
Filed: 1996-12-02
Abstract: Copolymer comprises propylene units and a comonomer of ethylene or at least 4C olefin. Copolymer comprises 30-99.5 wt.% propylene units and 0.5-70 wt.% comonomer of ethylene or at least 4C olefin of formula (I): RaCH=CHRb (I) Ra and Rb = H or 1-15C alkyl or form a 4-12C ring with the C atom. An Independent claim is included for a polymer mixture containing at least one such copolymer.
Patent JP-H06177571-A (JP)
Title: Electronic equipment case and manufacture thereof
Inventor: ONO IZUMI
IPC: C23C14/32
Filed: 1992-12-01
Abstract: PURPOSE:To provide a method of manufacturing an electronic equipment case which is kept high in shielding effect restraining it from increasing in cost, wherein an electromagnetic shielding film is provided to the surface of the resin case where an electronic equipment is housed. CONSTITUTION:An electromagnetic shielding film 4 composed of a lower layer 2 substantially formed of copper through a dry method and an upper layer 3 formed of corrosion-resistant metal or alloy through a dry method to protect the copper lower layer 2 against corrosion is provided to the inner surface or both the inner and outer surface of a resin case main body 1 of a case where an electronic equipment is housed.
Patent JP-2000150708-A (JP)
Title: Semiconductor device and method of fabrication
Inventor: OOUCHI NOBUHITO
IPC: H01L21/56
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent disconnection of a lead by covering a lead with the same resin including a part connected to a wiring pattern of a lead and a chip side connection part. SOLUTION: A lead 31c of a semiconductor device 30 is covered with the same sealing resin 35 including parts 31ca, 31cb connected to its wiring pattern 31b and a chip side connection part 33a. Preferably, a clearance between the substrate 31 and a chip 33 is sealed by the resin 35. According to the semiconductor device 30 of this constitution, a resin-sealed semiconductor device wherein at least an entire of the lead 31c is sealed by the same resin 35 is obtained. The part 31ca connected to the wiring pattern 31b of the lead 31c and a remaining part can be left in the same state. Disconnection of the lead 31c which was caused by leaving the parts under different states can be prevented.
Patent JP-H03183053-A (JP)
Title: Tape recorder
Inventor: TERUI NOBUO
IPC: G11B15/10
Filed: 1989-12-12
Abstract: PURPOSE:To suppress a motor sound under a tape stop mode and to prevent cutting of a head at the time of recording by providing a motor rotational speed control means and controlling the rotational speed of a tape traveling motor down to a required slow speed at the time of the stop mode. CONSTITUTION:When the stop mode is selected by operating an operation button 6, a slow speed control switch 4 is turned on via a CPU 5, and a low divided voltage by resistors R1 and R3 is impressed upon a speed control IC 2 of the motor rotational speed control means, so that the tape traveling motor is controlled under a slower rotational speed than a rotational speed for a standard tape for its recording and reproducing time, and hence the motor rotation sound is suppressed. Moreover, when the tape mode is changed over to the recording mode, the time until the speed is stabilized at a steady speed is shortened, and a cutout of a head, i.e. lack of words in a head part is prevented at the time of recording.
Patent JP-H11137403-A (JP)
Title: Vestibule mat
Inventor: IWAMOTO SHIYOUKICHI
IPC: A47G27/04
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent shifting in use and also to relieve the work load of a delivery man for a replacement work by forming a removable adhesive layer on a part or the whole surface of the lower surface of a rubber sheet to make the mat main body freely removable from the floor. SOLUTION: A vestibule mat is composed of a ground fabric 2 where a rubber sheet 1 and a pile yarn 2a are planted, the unvulcanized rubber sheet 1 and the ground fabric 2 being stacked and formed by pressurization and vulcanization to be integrally made adhere to each other. A removable adhesive layer 3 is formed on a part or the whole surface of the lower surface of the rubber sheet 1, whereby the layer 3 firmly sticks to the floor to prevent shifting after installation, and the replacement work can be facilitated. The layer 3 is formed by containing a resin material 3b for a removable adhesive agent in a cloth piece 3a for the layer by coating, impregnation or the like, and the cloth piece 3a is adhered to the rubber sheet 1 not to be released.
Patent JP-H01200816-A (JP)
Title: Ring oscillator
Inventor: EDOWAADO SUTORETSUTON AIREI
IPC: H03K3/03
Filed: 1988-12-22
Abstract: PURPOSE: To prescribe an oscillation frequency in a more predictable form by making at least one of cascaded inverter stages have a current source controlled by an input circuit and an output circuit for a following stage. CONSTITUTION: When an input terminal 315 is at H, an inverter output terminal 324 goes to L and neither of TRs 342 and 346 is turned off by a Transistor Tr 326. A duplicate current of a reference current IREF after 2nd scale adjustment flows to the Tr 342 and a mirror state is entered by the Tr 346 to generate a current I2 after 3rd scale adjustment. The current I2 becomes larger than a current I1 by properly selecting the scaling of the size of Trs 338, 340, 342, and 346 and when the current 12 flows, the net current of an output current Iout =-(I2 -I1 ) flows to a terminal 316. Then a capacitor C is discharged until the output voltage goes down to L and when I2 =2I1 , a charging and a discharging current become equal. Consequently, when an (n) and a (p) channel device are accurately complementary, a 1:1 mark space ratio can be obtained for an oscillator.