baber/WOPTO huggingface dataset:
Patent JP-H095609-A (JP)
Title: Camera system
Inventor: OKAWARA HIROTO
IPC: G02B7/08
Filed: 1995-06-23
Abstract: PURPOSE: To provide an automatic focusing device which can be stably focused on an aimed main subject on a photographing condition even when a lens and a camera having different versions are combined. CONSTITUTION: This system is provided with an AF signal processing circuit 113 including a filter for extracting a focusing signal out of image pickup signals corresponding to the inside of one or plural focus detection areas in an image plane, a lens microcomputer 116 deciding a driving direction and driving speed for driving the focusing lens to a focusing point based on the increase/decrease of the level of an output signal from the circuit 113, and a focusing motor 125 driving the focusing lens based on the decision of the microcomputer 116. The circuit 11 3 is arranged on a camera side and the microcomputer 116 and the focusing motor are arranged in a lens unit, then output from the circuit 113 and information expressing the version thereof are transferred from the camera side to the lens unit side.
Patent JP-2000343555-A (JP)
Title: Method for integral molding of decorative sheet
Inventor: NISHIHATA HIROYUKI
IPC: B29C45/14
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To decrease the cost required for integrating a decorative part to a skin material in a method for integral molding of a decorative sheet with the decorative part. SOLUTION: In this method for molding, hooking projections 11 are formed on the back surface being brought into contact with a skin material 5 with a wood grain panel 10 and projected parts are formed at positions corresponding to the hooking projections 11 of a mold for molding the skin material 5 and after the skin material 5 is molded, hooking holes 7a are formed by cutting apex parts of the projecting parts 7 formed by the projected parts of the skin material 5. The skin material 5 under a condition where the hooking projections 11 are hooked in the hooking holes 7a in such a way that the back surface of the wood grain panel is brought into contact therewith and the hooking projections 11 are projected from the hooking holes 7a is set on the bottom mold 1 and under a condition where the top mold 2 is closed, a resin for a base material 6 is injected.  It is possible thereby to integrate the base material 6 with the skin material 5 and the projected parts of the hooking projections 11 from the hooking holes 7a.
Patent JP-S5947642-A (JP)
Title: Error detecting circuit
Inventor: MURAI YOSHINORI
IPC: G06F7/38
Filed: 1982-09-10
Abstract: PURPOSE:To accelerate a machine cycle, by providing an address latch which holds the address sent from an addess generating circuit until the writing of a parity bit ends. CONSTITUTION:The data is read out of an arithmetic data storing RAM2 in the first half of a machine cycle and based on a reading address delivered from an address generating circuit 3 and then latched to an arithmetic data latch 4. While an address latch 9 which is applied with an address of a parity bit PB storing RAM6 delivers an address of the machine cycle sent from the circuit 3. Then the parity bit PB is read out of the RAM6 and latched to a PB latch 7. The data fed from latches 4 and 7 are checked by a PB checker 8 at the end of the machine cycle. The output of the latch 4 is processed by an arithmetic device 1 and then written to the RAM2 by the writing signal sent from the circuit 3. A parity bit PB is generated 5 to the result of arithmetic and written to the RAM6 with an address sent from the latch 9.
Patent JP-H1093444-A (JP)
Title: Bit serial digital expander
Inventor: JAMES C BAKER
IPC: H03M7/50
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To reduce the number of gate counters, a silicon areas and current consumption at a circuit by using the bit serial digital expander of specific constitution obtained by adding a bit serial scaler, etc., to a basic unit block. SOLUTION: In this bit serial expander, after scaling an input signal through the use of the scaler 243, the gain branch of the expander transfers receives and delivers a signal through a rectifier 120, a low-pass filter 150 and a scaler 260. At an upper branch, a scaler 247 additionally scales the signal from the scaler 243. The outputs of the scaler 247 and a scaler 260 are multiplied together by using a mltiplier 180. At the time of detecting the overflow of the input of a low frequency and high shift, the signal from the scaler 247 bypasses the multiplier 180 by using a multiplexer switch 285.
Patent JP-S5946459-A (JP)
Inventor: MATSUMOTO KIYOSHI
IPC: F25B6/02
Filed: 1982-09-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H083323-A (JP)
Title: Production of pigmented master polyester
Inventor: KANZAKI AKIO
IPC: C09C1/36
Filed: 1994-06-15
Abstract: PURPOSE:To obtain the subject polyester by highly homogeneously dispersing a titanium dioxide pigment in a polyester. CONSTITUTION:A polyester in the form of powder <=2mm in average particle diameter is premixed with a titanium dioxide pigment <=0.5mum in average particle diameter and <=23ml/100g in EG absorption at the weight ratio of (80:20) to (40:60) followed by feeding the blend into a kneading extruder where it is kneaded.
Patent JP-H085640-A (JP)
Title: Label for slide glass sample
Inventor: MIZOGUCHI TAKASHI
IPC: G01N1/28
Filed: 1994-06-16
Abstract: PURPOSE:To obtain a label which can pass through a dyeing process without being stripped off or blurring the printed character. CONSTITUTION:An acryl based paste is employed as an adhesive on the rear surface along with a Daicel polyester adhesive film and a white paint is admixed to produce a kneaded PET label 3. The surface of the label 3 having high gloss is then subjected to high temperature heat transfer printing to produce a label for slide glass sample.
Patent JP-S5947314-A (JP)
Title: Slag outflow preventing tool in converter
Inventor: AKABOSHI MASATO
IPC: C21C5/46
Filed: 1982-09-10
Abstract: PURPOSE:To prevent the outflow of slag from a converter by closing a tap hole near the end of a tapping tage by using a preventing tool which has a bottom surface of approximately a semispherical shape and is engraved with plural grooves from the peripheral edge of the bottom surface toward the central part. CONSTITUTION:A slag outflow preventing tool 1 has a bottom surface of approximately a semispherical shape and is engraved with plural grooves 2 from the peripheral edge thereof toward the central part on the outside circumference of the bottom surface. A recessed part 3 is provided in the central part where the plural grooves 2 gather with each other and a hook part 4 is provided therein. When the tapping in the converter operation ends nearly to the state of allowing the slight molten metal (a) to remain, a required hooking device is hooked to the part 4 to place the preventing tool in the tape hole 5 to that the tool 1 closes the port 5 from the inside. Then the steel (a) passes the grooves 2 and is discharged to the outside of the converter but slag (b) does not pass the grooves 2. The grooves 2 are formed into a V-shaped section of about 15mm. width and about 15omega depth.
Patent JP-S5949350-A (JP)
Title: Contents protection method for backup memory of car controlling computer
Inventor: FUJII YOSHIMITSU
IPC: F02D45/00
Filed: 1982-09-13
Abstract: PURPOSE:To prevent destruction of the contents of a backup memory likely to occur when the ignition switch (IGSW) is turned on and off, by permitting entering into the backup memory after the source voltage is stabilized and by prohibiting such an entering upon awaiting completion of the command execution even in the condition that the source voltage has exceeded a certain specific value. CONSTITUTION:When the ignition switch 20 is turned on, a battery 10 is connected with a computer 30. When the source voltage VPS exceeds the reference voltage Va given by a reference voltage part 32, the comparatory sensing signal COMP as output by a comparator 33 changes from L(Low) to H(High) to inform that the reference voltage Va has been exceeded. Thus the CPU35 starts execution of the program. When the IGSW20 is turned off and the source voltare VPS becomes lower than another reference voltage Vb, the comparatory sensing signal COMP changes from H to L, and the voltage is switched from Vb into Va. Thereby the CPU 35 prohibits entering into the backup RAM upon awaiting completion of the command execution.
Patent JP-S6141368-A (JP)
Inventor: SUKETA HIDEO
IPC: D06L3/08
Filed: 1984-07-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000342310-A (JP)
Title: Pendant head
Inventor: NODA SHINJI
IPC: A44C25/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To form various shapes of pendant heads by pivotally and axially supporting a set of long and short members on which jewels are mounted at one ends. SOLUTION: A long member 32 which has a jewel 15 mounted at one end of a band substrate 13 formed in a sectionally almost S-shape, a connection portion having a pin hole 18 and provided at the other end in the cross direction and a chain hole 27 formed in the substrate 13 in the cross direction and a short member 20 which has a jewel 23 mounted at one end of a band short substrate 21 formed in a sectionally almost arched shape, a connection 36 having a pin hole 38 and provided at the other end in the cross direction and a chain hole 27 is formed in the substrate 13 in the cross direction are pivotally and axially supported via a connection pin 28. Either or both of the chain hole in the long member 12 or/and the chain hole 27 in the short member 20 is formed in a chain-insertable manner so that various shapes of pendant heads 11 can be formed.
Patent JP-S643188-A (JP)
Title: Damavaricin fc carbamate derivative
Inventor: YAGIHASHI FUJIO
IPC: A61P31/04
Filed: 1987-06-25
Abstract: NEW MATERIAL:A compound expressed by formula I {A is amino expressed by formula II [R 1  and R 2  are H or (substituted) aliphatic hydrocarbon or R 1  and R 2  represent bifunctional organic group which, together with N to which they are linked cyclic tertiary amino]}.  
     EXAMPLE: 19-O-(Hexylamino)carbonyldamavaricin Fc.  
     USE: An antimicrobial and antiviral agent.  
     PREPARATION: The corresponding amine expressed by the formula (R 1 )(R 2 )NH is reacted with N,N'-carbonyldiimidazole in a solvent, such as DMF, at 0W80°C to afford imidazolylcarbonylamine, which is then reacted with damavaricin Fc under condition similar to that described above. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H0824156-A (JP)
Title: Bath unit
Inventor: KITSUKAWA MAKOTO
IPC: A47K4/00
Filed: 1994-07-11
Abstract: PURPOSE:To prevent a towel hanger from projecting upon unuse thereof so as to effectively use a wash space in a bath unit in which a wash place and a bathtub are arranged adjacent to each other, by pivotally providing a towel hanger which is therefore raised or fallen in a recess formed in a side wall of a bath unit on the wash place side. CONSTITUTION:A FRP bath unit 1 in which a wash place 11 and a bathtub 12 are integrally incorporated with each other, and a recess part 3 having a flanged frame 31 is fitted in side wall 2 laid along the wash place 11. A U-like towel hanger 4 is provided in the recess part 3 so as to be pivotable to make the hanger 4 rise and fall. Accordingly, the hanger 4 is brought down forward so that the hanger 4 substantially horizontally project from the side wall 2 upon use but it is raised upward so as to be retracted in the recess part 3 during unuse. with this arrangement, upon unuse, a person taking a bath is prevented from being caught by the hanger 4, thereby it is possible to safely take a bath.
Patent JP-S5950004-A (JP)
Title: Colored hydrogen peroxide solution
Inventor: KIKUCHI HIDEO
IPC: C01B15/01
Filed: 1982-09-14
Abstract: PURPOSE:To obtain a colored hydrogen peroxide soln. having superior storage stability by adding a phthalocyanine pigment and a condensation product of sodium naphthalenesulfonate with formaldehyde to H2O2. CONSTITUTION:To a hydrogen peroxide soln. having >=35wt% concn. are added 0.0001-0.02wt% phthalocyanine pigment such as phthalocyanine blue and 0.01- 1.0wt% condensation product of sodium naphthalenesulfonate with formaldehyde, or 0.001-1.0wt% condensed phosphate such as sodium pyrophosphate as a stabilizer for H2O2 is further added. The pigment does not cause fading, flocculation and precipitation even after the passage of one year, and the stability of the H2O2 is not deteriorated.
Patent JP-H09298992-A (JP)
Title: Reel seat for fishing rod
Inventor: OMURA RYUICHI
IPC: A01K87/06
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a reel seat for a fishing rod, free from the touch of a gripped hand to a projection-like site, capable of stably holding the gripping and having a outer hood shape capable of acting also as a gripping slippage stopper. SOLUTION: This reel seat 1 for a fishing rod is provided with a cylindrical body 2 having a central hole for inserting a blank 19 and having a notched part in the outer peripheral part of the body to form a reel seat surface 20, a fixed hood 17 placed so as to cover the rear end part of the reel seat surface and having a forward opened reel leg-receiving depression, and an approximately cylindrical movable hood 6 fit onto the front end part of the body in a state capable of being moved in the axial direction of the body. A reel leg-receiving depression opened in the rear direction is formed between the movable hood 6 and the reel seat surface 20. The movable hood 6 is further coaxially disposed on the axis of the body, and the outer surface 29 of the movable hood is tapered so that the outer diameter of the movable hood is reduced toward the fixed hood.
Patent JP-S5381497-A (JP)
Title: Stabilized sodium persulfate composition
Inventor: HAYAKAWA TOORU
IPC: C01B15/08
Filed: 1976-12-27
Abstract: PURPOSE: To prevent decomposition of solid sodium persulfate and thus make it possible to preserve it over a long period by adding an alkali (earth) metal halide. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6141400-A (JP)
Inventor: NAKAMURA SHINICHI
IPC: D21H17/67
Filed: 1984-07-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11354594-A (JP)
Title: Semiconductor device
Inventor: TSUJII TOSHIYUKI
IPC: G01R31/3185
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which DC test including function test and output voltage test can be carried out every time when a test jig is brought into contact with the pads of the semiconductor device sequentially. SOLUTION: A large number of pads 3 and four probing areas PA1-4 to be touched with a test jig are arranged on the major surface 2 of a semiconductor substrate wherein the pads 3 include four sets of driving pads 3ab supplying a drive voltage, and four sets of boundary scan pads BSP. The test jig touches the driving pad 3ab and the boundary scan pad BSP regardless of which of the probing areas PA1-4 is touched with the test jig.
Patent JP-H0742828-A (JP)
Title: Clutch engagement control device
Inventor: KATAKURA SHUSAKU
IPC: F16D48/06
Filed: 1993-06-29
Abstract: PURPOSE:To perform judgement of the non-controllable zone and. controllable zone distinguishedly inevitably to make control of clutch engagement accurately under all possible conditions including a transient operation. CONSTITUTION:A clutching system is turned into model using two sorts of models, and by the use of the least square parameter identification logic, the slip amount presumative value N1 with influence f3 (D) of the control taken into consideration is determined from the formula N1=f1(N)+f2(TVO)+f3 (D)on one of the models, while the slip amount presumative value N2 with no influence f3 (D) of the control taken into account is determined on the other model, where N is real slip amount value of lockup clutch, TVO is the degree of opening of an engine throttle, and D is control command value. When the difference ¦N-N2¦ between the real slip amount value N and presumative value N2 is less than the set value, a judgement as noncontrollable zone is passed and the slip of a torque converter is put in feedforward control, and when over the set value, a judgement as controllable zone is passed to lead to transition to the feedback control.
Patent JP-S5946855-A (JP)
Title: Bod measurement device
Inventor: HORIUCHI KOUICHI
IPC: G01N27/327
Filed: 1982-09-10
Abstract: PURPOSE:To enable BOD measurement with easy signal processing and high accuracy without receiving the influence of the concn. of dissolved oxygen and ion by combining an immobilized film of bacteria which discharges hydrogen ion according to the quantity of the microbic material formable org. matter in the measuring liquid and a hydrogen ion sensitive sensor. CONSTITUTION:A measuring liquid is supplied at a constant flow rate, for example, 3ml/min to a flow cell 18. The BOD of the measuring liquid admitted into the cell 18 is measured by determining the difference between the output of a BOD sensor 19 consisting of a bacteria group 11 and a hydrogen ion sensitive electrolysis effect type transistor (PH-ISFET10) and the output of a PH-ISFET10 having no bacteria. Since the electrical output of the PH-ISFET10 fluctuates according to the fluctuation in the liquid temp. as shown by a Nernst equation, the output is required to be converted to the output at a reference temp. and therefore the liquie temp. of the measuring liquid is measured by a temp. sensor 2 and the output thereof is inputted to a calculator 21, by which the BOD value corrected to the reference temp. is obtd.
Patent JP-H105218-A (JP)
Title: Ultrasonic vibrator driving method and device and ultrasonic imaging pickup device
Inventor: TAKEUCHI YASUTO
IPC: G01S7/524
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To make the linearity and power efficiency compatible, by switch- amplifying a drive standard signal after Δ-Σ conversion and driving an ultrasonic vibrator by a low-pass filtered signal. SOLUTION: A drive standard signal is read out from a drive signal memory 131 at a control part 16, and converted to a pulse density signal by a Δ-Σ converting part 132, and then inputted into a delay circuit 133. The delay circuit 133 is composed of a plurality of unit delay circuits DL1-DLn, and the number of the unit delay circuits DL1-DLn is corresponded to the number of ultrasonic vibrators 121-12n. Pulse train signals of unit delay circuits DL1-DLn are inputted into unit amplifiers A1-An in a switching amplifier 134 to make output positive and negative power voltages corresponding to an inputted pulse according to an inputted pulse train signal. Those pulse train signals are applied on ultrasonic vibrators 121 12n as driving signals through unit filters F1-Fn in a filter 135.
Patent JP-2000347033-A (JP)
Title: Polarized light diffraction element
Inventor: NISHIMURA RYO
IPC: G02B5/30
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a polarized light diffraction element of which the diffracted rays themselves produce specified polarized light such as circularly polarized light or linearly polarized light. SOLUTION: The polarized light diffraction element comprises a supporting substrate, an adhesive layer, a cholesteric liquid crystal layer and a protective layer. The cholesteric liquid crystal layer at least comprises a cholesteric liquid crystal film to which a diffraction pattern of a diffraction element substrate is transferred under a heating and pressurizing condition of 40-300 deg.C and 0.05-80 MPa and which has a region exhibiting diffractiveness formed in a part of it. The protective layer is provided with ultraviolet rays absorbability and/or a hardcoat property.
Patent JP-H0251880-A (JP)
Title: Wiring adaptor
Inventor: PATORITSUKU OOSHIYARU
IPC: H01R4/20
Filed: 1989-06-21
Abstract: PURPOSE: To simply and efficiently join a metal part of an adapter for wiring to an insulating part by constituting an inside end part in a manner that the inside end part is extended while facing to a shoulder part in the transverse direction of an insulating part having a smaller inner diameter than the diameter of the surrounding of an extended inside edge of a cut part. CONSTITUTION: An inside end part 25 of a metal part 11 which is straight at the beginning is deformed into a tulip shape as a whole, redially spread in the direction opposed to the axis of an assembled body, and the edge 26 of the outside of the cut part 27 forms an edge for fixing where the inside end part is interlocked with an insulating part 15. The edge of the fixing which the inside edge 26 forms has a wedge shape and enters the inside wall corresponding to a front cylindrical part 16 of the insulating part 15.  In this case, if the inside end part 25 whose metal part 11 is deformed is extended on the opposite to the transverse inside shoulder part 21 of the insulating part 15, the inner diameter D1 of the transverse shoulder part 21 is smaller than the inner diameter D2 of the circumference along which the inside edge 28 of the cut part 27 of the deformed inside end part 25 is extended. Consequently, a metal part can be easily fixed in the insulating part.
Patent JP-2000347504-A (JP)
Title: Electrophotographic image forming device
Inventor: TANAKA MASARU
IPC: G03G21/18
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To reduce a cost and to make the size of an image forming device main body possible to be miniaturized by eliminating or shortening the setting time of the image forming device by a service man, and letting the developer supply by a user permissible. SOLUTION: The electrophotographic image forming device is provided with a latent image carrier and a developing device for a processing cartridge. The developing device is provided with a developer containing part 21 for containing the two component developer, and a developer carrying part for applying a toner on the image carrier. An engaging projection 21b is provided on the developer containing part 21, an engaging hole 52a is opened on a sealing member 52, and the sealing member 52 is attached in positioning on the developer containing part 21 while engaging the engaging projection in the engaging hole.  Then, the processing cartridge is mounted on the image forming device main body at the time of setting, the sealing member 52 is pulled out by pulling the sealing member 52, and a fresh toner replenishing part 25 and a recycle toner replenishing port 26 is respectively opened on the developer containing part 21.
Patent JP-H0511287-A (JP)
Title: Laser-beam wavelength converter
Inventor: TAIRA YOICHI
IPC: H01S3/108
Filed: 1991-06-04
Abstract: PURPOSE: To prevent optical destruction of crystal as a wavelength conversion element to obtain a high wavelength conversion efficiency by providing a converging optical system which converges incident laser light on a wavelength conversion element in an optical resonator and makes the section of a light beam noncircular. CONSTITUTION: A continuous oscillation type argon laser 5 emits coherent laser light 9. A plane mirror 6 and a concave mirror 7 form a Fabry-Perot resonator 15 where a standing wave is generated between them. Cylindrical lenses 12 and 13 converges laser light 9 from the laser medium 5, which is reciprocated in the resonator 15, toward a wavelength conversion element 14 and make the section of the converged laser light beam noncircular, preferably, elliptic. That is, the component in the direction of the YZ plane of the wavelength conversion element 14 is much converged but that in the direction of the ZX plane is not so converged.  Cylindrical lenses 12 and 13 reduces convergence in the ZX plane to converge the light on the wavelength conversion element 14 and not only avoid concentration of energy to prevent optical destruction but also improve the convergence rate in the YZ plane to improve the wavelength conversion efficiency.