baber/WOPTO huggingface dataset:
Patent JP-H09104287-A (JP)
Title: Lamp drive control device for vehicle
Inventor: IMAI MASAKAZU
IPC: B60Q1/04
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To light and put out a lamp in accordance with a fondness and use convenience of a specific occupant. SOLUTION: A device comprises an illuminance detection means 14 detecting illuminance in the periphery of a vehicle, threshold value memory means 13d storing a threshold value of illuminance of a specific occupant, occupant discrimination means 16, 17, 13a discriminating the occupant aboard the vehicle and a drive control means 13 comparing a threshold value of the specific occupant aboard with the illuminance detected by the illuminance detection means 14 to light and put out lamps 11, 12 based on a comparing result when boarding of the specific occupant is confirmed by the occupant discrimination means 16, 17, 13a.
Patent JP-H05110360-A (JP)
Title: Gain control circuit
Inventor: YAMAMOTO YOSUKE
IPC: H03G3/30
Filed: 1991-10-11
Abstract: PURPOSE:To make the circuit stable against temperature by giving a same temperature dependency to base voltages of two transistors(TRs) and using a collector current of the 1st TR for a current source of a preamplifier so as to control the gain. CONSTITUTION:A collector current IC is supplied to a gain adjustment differential amplifier in which 1st and 2nd TRs, TR1, TR2 are connected in a differential amplifier configuration. Moreover, two active elements connected respectively in series to bases of the TRs TR1, TR2 have almost the same voltage characteristic in which electrons in the inside behave respectively according to the Boltzmann's principle. Furthermore, the same current I1 (I2) is supplied to the active elements connecting to the TR1 (TR2) by two current supply means provided respectively corresponding to the TR1 and TR2. In this case, the circuit is provided with a means converting the current I1 supplied from a current supply means corresponding to the TR1 into a current linear to a gain setting voltage VR. Thus, the temperature characteristic is independent of the gain control.
Patent JP-H10112834-A (JP)
Title: Video retrieving method and device therefor
Inventor: SATO TAKASHI
IPC: H04N5/93
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a video retrieval device which makes the spatial arrangement of telop as a retrieval key and retrieves video at an inexpensive processing cost based on the spatial arrangement of the telop which appears on video. SOLUTION: A telop detecting part 1 detects telop from video data, and telop area data is outputted. The spatial existence range of telop which is desired to be retrieved is inputted as a retrieval key to an input part 3. A selecting part 2 compares the telop spatial arrangement which is based on the telop area data with the retrieval key. A switch is changed, based on the compared result, and whether video data is sent to a display part is decided. The display part displays inputted video data.
Patent JP-H02114062-A (JP)
Title: Steering device for vehicle
Inventor: CHIKUMA ISAMU
IPC: B62D5/04
Filed: 1988-10-21
Abstract: PURPOSE:To suppress the generation of detection error due to the reduction of the meshing depth between a pinion and a rack in the case when an impact acts because of the sharp steering, etc., by regulating the shift of the pinin in the separating direction from the rack formed on a steering rod, by a stopper. CONSTITUTION:A rack 3 is formed on the steering rod 2 of a steering wheel, and a pinion 4 is meshed with the rack 3, and the steering angle on the basis of the revolution quantity is outputted into a steering angle sensor 10. Further, the pinion 4 is urged to the rack 3 side by a spring 15, and the shift of the pinion 4 separated from the rack 3 against the spring 15 is regulated by a stopper 17. In other words, when the pinion 4 is shifted in the separating direction from the rack 3 by an impact due to the sharp steering of the vehicle, the shift of the pinion 4 is regulated to a gap S between the seat 14 of the spring 15 and the bolt 17 as stopper. Therefore, the sufficient meshing depth between the rack 3 and the pinion 14 is secured, and the detection precision by the steering sensor 10 can be improved.
Patent JP-H0241365-A (JP)
Title: Non-asbestos friction material
Inventor: RII TATSUKAA DOKUSHII
IPC: C08L101/00
Filed: 1988-10-21
Abstract: The addition of fibrillated acrylic fiber to non-asbestos type friction material compositions provides marked improvement in the flexural strength, stiffness and structural integrity of preforms used in the manufacture of friction elements. The consequent handling characteristics of the preform provide improvement in the manufacturing of the friction element.
Patent JP-H03125662-A (JP)
Title: Skirt of hover craft
Inventor: MORIWAKE TAKUMI
IPC: B60V1/16
Filed: 1989-10-11
Abstract: PURPOSE:To improve floating efficiency by providing a ventilating hole on the lower surface of a bag skirt of a hover craft, and mounting a specified skirt on the lower surface of the bag skirt in the form covering the ventilating hole. CONSTITUTION:In a miniature hover craft 1, a bag skirt 1 is expanded by blowing air into a bag skirt 3 provided on the lower side of a boat body by the rotation of a fan 2. The air is sent to a cushion chamber 5 from a ventilating hole 4 provided on the lower surface of the bag skirt 3. In this case, a skirt 7 is further provided on the circumferential earthing part of the bag skirt 3. On one end of this skirt 7 in a shape covering a vent hole 4 the earthing part of the bag skirt 3, is mounted and the other end is mounted on the outside of the ventilating hole 4 via a net 8. Hence, the air flow escaping from the cushion chamber 5 is pushed back by the air flow sent from the ventilating hole 4 to the cushion chamber 5 to obtain a high floating efficiency.
Patent JP-S62124425-A (JP)
Title: Label printer
Inventor: IWASAKI HIROSHI
IPC: B65C1/00
Filed: 1985-11-25
Abstract: PURPOSE:To perform a printing process without providing a microswitch separately nor wasting labels by using driving pulses of a label feed motor and the signal of a label sensor. CONSTITUTION:Pulses A which are counted when the label feed motor 7 performs one-label feeding operation and pulses B which are already counted at a point of time shorter than pulses A are set. Then when the label sensor 3 outputs pulses in the period of pulses B, the label feed motor 7 is stopped with pulses A. When the label sensor 3 outputs pulses at a point of time off the period of the pulses B, the label feed motor 7 is stopped with the output pulses of the label sensor 3. Consequently, a printing process is carried out without providing any microswitch separately nor wasting labels.
Patent JP-2001094550-A (JP)
Title: Signal processor
Inventor: NAKANO HIROO
IPC: G06K19/073
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To improve the safety and reliability of a signal processor by increasing the difficulty in analyzing the operation of an internal CPU while delaying the operation of the CPU through a random signal generating means in arbitrary timing and at very-short-time level and then preventing the signal processor from taking too long a time for processing. SOLUTION: The signal processor 100 is composed roughly of a CPU 1 comprising an integrated circuit such as a semiconductor executing a group of instructions for a password discriminating process, etc., a memory 2 which stores secret data on a password, etc., and a random signal generating circuit 4 which generates a wait signal 3 for stopping the operation of the CPU 1 at random intervals. Specially, the CPU 1 has a wait signal input terminal 1a to which the wait signal 3 is inputted and has a function of stopping the operation for a very short time, one to several clocks, in response to the input of the wait time 3.
Patent JP-S63119149-A (JP)
Title: Image data pickup device
Inventor: KANETO TAKAO
IPC: G06T1/00
Filed: 1986-11-05
Abstract: PURPOSE:To output a scanning signal to a scanning type electron microscope when a repeating wave form exceeds a level, and to pick up the image making the same observation position to the deflections such as the load and the displacement to a still position, by setting a specific level to the wave form of repeating the load, displacement and the like. CONSTITUTION:To a sample piece placed in the view field of a scanning type electron microscope SEM main body, a force is inflicted by an electric hydraulic servo type actuator. The forced wave form is output from a wave form oscillator and added after an amplification, while the detected signal of the load imposed to the sample piece is amplified and feedbacked. The signal is input to a comparator to which a threshold level to the repeating forced wave form is preset. Moreover, the output and a scanning clock pulse are gated, the clock pulse after the gating is calculated at a vertical and a horizontal counters respectively and added to the image memory. At the same time, it is added to a SEM control unit through a D/A converter, and the image data stored in the image memory is displayed on the CRT at a desired time.
Patent JP-H02132026-A (JP)
Title: Image forming device
Inventor: MURAI TATSUYA
IPC: B65H3/06
Filed: 1988-10-20
Abstract: PURPOSE:To improve operability and the conveying property at the time of sheet feed by detecting the size of the transfer paper stacked in a sheet feed cassette and automatically arranging a sheet feed unit provided with a sheet feed roller at the center position in the width direction of the transfer paper. CONSTITUTION:Multiple transfer paper size detecting means are provided in the width direction of the transfer paper corresponding to the direction perpendicular to the delivery direction of the transfer paper. The center position in the width direction of the transfer paper is indexed by a control means in response to the detected results of the transfer paper size detecting means. The driving means 18 of a sheet feed unit is driven and controlled to move the sheet feed unit to the indexed center position. The shift position of the sheet feed unit is detected by sheet feed unit shift position detecting means 19-21 arranged in the shift locus of the sheet feed unit, and the sheet feed roller 10A1 of the sheet feed unit is automatically positioned at the center position in the width direction of the transfer paper according to the size of the transfer paper.
Patent JP-H06287881-A (JP)
Title: Wood pulp containing no chlorine and preparation thereof
Inventor: MARUKOMU KURONRANDO
IPC: D21C9/10
Filed: 1991-10-14
Abstract: PURPOSE: To provide a process for delignification and bleaching of pulp to achieve high whiteness by delignifing without a remarkable decrease of viscosity and without using or using a very small amount of chlorine-base bleaching agent. CONSTITUTION: The process for oxygen delignification comprises a step to react pulp with 2-8 wt.% sodium hydroxide on oven dry pulp at a temp. of 60-110 deg.C, under 30-100 psig oxygen pressure and for 6-60 reaction time so as to decrease viscosity of the pulp no more than 8 cps, preferably 2-5 cps, and the amount of residual lignin in excess of 50%, preferably in a range of 50-70%. An 82-88 ISO pulp whiteness is achieved at zero level of amount containing TOX from the chlorine base bleaching agent and at zero level of amount containing AOX in a bleaching filter liquid by combining peroxide compound treatment or ozone treatment before or after the oxygen delignification and a higher whiteness than 90-92 ISO is achieved at less than 200 ppm of AOX amount contained in the bleaching filter liquid by using a further lower level of chlorine dioxide.
Patent JP-H08129985-A (JP)
Title: Scanning electron microscope
Inventor: MORI FUTOSHI
IPC: H01J37/20
Filed: 1994-10-28
Abstract: PURPOSE: To smoothly and accurately move an observational visual field even when a backlash of stages and an a pitch error of feed screws exist. CONSTITUTION: A surface of a sample 9 is scanned by an electron beam 3, and a magnified image in an observational visual field on the sample 9 is displayed on a CRT display 25. Stages 12X and 12Y on which the sample 9 is placed are driven through feed screws 13X and 13Y rotated by pulse motors 14X and 14Y controlled in a microstep driving system. A reference wafer is placed instead of the sample 9, and the stages 12X and 12Y are reversibly moved, and a backlash quantity BX (±) and a pitch error ΔP(X) of the feed screws are found, and are stored in a memory 33, and when the stages 12X and 12Y are driven, a stage control means 19 corrects these.
Patent JP-2001092779-A (JP)
Title: Image processing device, data processing method and storage medium
Inventor: OYOSHI KAZUHIRO
IPC: H04N1/00
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To secure a storage area usable for a multi-functional function processing and to perform efficient processing by specifying each piece of application software with low use frequency and erasing the application software with low use frequency. SOLUTION: This image forming device is constituted so that a device controller 103 counts the use frequency of each piece of application software to be stored in a hard disk 105 when the multi-functional function processing is executed and when the application software whose use frequency is equal to or lower than a specified frequency is found by its counted value, the counted use frequency of each piece of application software is reported to a user via an operating part 104 or a host computer 108.
Patent JP-H04145077-A (JP)
Title: Chroman derivative
Inventor: SHIOZAWA AKIRA
IPC: A61K31/443
Filed: 1990-10-04
Abstract: NEW MATERIAL:A compound shown by formula I (R<1> is CN, NO2, CF3, etc.; R<2> is H, alkyl, etc.; R<3> is H, alkyl, alkylamino, etc.; A is NO2 or acyl) and an acid addition salt. EXAMPLE:trans-6-Cyano-3,4-dihydro-4-(2-hydroxy-3-phenyloxypropylamino) -2,2- dimethyl-2H-1-benzopyran-3-ol. USE:Effective as a drug of circulatory organ, such as antihypertensive agent or remedy for angina pectoris and an antiasthmatic. PREPARATION:According to the reaction formula, 1mol of a compound shown by formula IV is reacted with about 0.5-20mols of a compound shown by formula IX (X is halogen, OH or alkoxy) to give a compound shown by formula I.
Patent JP-H03128646-A (JP)
Title: Resin mold motor
Inventor: TAKAMATSU JUNICHI
IPC: H02K17/30
Filed: 1989-10-13
Abstract: PURPOSE:To see that a sensor operates quickly at abnormality and it hardly operate during normal operation by providing a temperature detecting sensor in the bearing part of a shaft or in the vicinity of the bearing part. CONSTITUTION:A rotor 7 is supported through a shaft 6, and a temperature detecting sensor 11, is provided at the bearing housing 9 near the upper bearing 8a where the temperature becomes highest excepting a stator coil 2, and is fixed to the top exposed to the outside of the bearing 9 such that it is covered with a holding plate 14 whose claw 13 engages with the engaging hole 12 formed at the bearing housing 9. For this reason, in case that the operation of the rotor 7 is locked, by the temperature detecting sensor 11, the power supply can be cut at the point of time when the bearing part is at a temperature at which the bearing 8a can be used normally. Moreover, in the normal use condition of a motor, the temperature of the bearing part becomes lower than that of the stator coil 2, so the temperature detecting sensor 11 does not operate. Hereby, a resin mold motor of long life and stable operation can be obtained.
Patent JP-H07116375-A (JP)
Title: Rotating hook for sewing machine
Inventor: MIZUSAWA KOJI
IPC: D05B57/14
Filed: 1993-10-25
Abstract: PURPOSE:To eliminate trouble for making the positional adjustment of a rotating hook to maintain a distance between the end of the tip of the hook after the polishing thereof and a needle at an optimum value by keeping constant a distance from the rotational center of the hook to the end of the tip even after polishing to remove a bur or a chip appearing thereon for preventing the fluctuation of a distance between the needle elevating with needle thread and the end of the tip. CONSTITUTION:A circular arc section 6 having a distance from the rotational center of a rotating hook 4 equal to a distance from the end of the tip 5 of the hook 4 is formed on the external side of the tip 5 within the range of the prescribed width from the end of the tip 5 to the rear side of the hook 4 along the rotational direction thereof.
Patent JP-H11108889-A (JP)
Title: Capillary electrophoretic apparatus
Inventor: IMAI KAZUNARI
IPC: G01N27/447
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a capillary electrophoretic apparatus capable of ensuring the reliability of data even in a case repeatedly used in analysis a plurality of times without replacing a gel. SOLUTION: A sample introduced into a plurality of capillaries 20 packed with an electrophoretic medium is separated electrophoretically and a plurality of sample components are optically detected by detecting laser excited multi- wavelength fluorescence by a detector unit 60. A capillary judging means 200 calculates the half-width of the predetermined single peak [e.g.; the single peak of guanine (G) of 345G] in the signal peaks corresponding to the respective components in the sample detected by the detector unit and, when this calculated half-width is narrower than a predetermined reference level, the state of the capillaries 20 is judged to be good.
Patent JP-H0797338-A (JP)
Title: Sustained release preparation
Inventor: KAMINUMA TOSHIHIKO
IPC: A61K38/00
Filed: 1993-09-20
Abstract: PURPOSE:To prepare a sustained release preparation easy in production, enabling to control the release-starting time and release period of an active ingredient, and having an excellent sustained release activity. CONSTITUTION:A sustained release preparation is produced by adding (C) a physiologically active substance, e.g. physiologically active peptide such as a peptide related to a calcitonin gene, to a carrier comprising (A) a water-soluble polymer having a cellulose skeleton, e.g. methylcellulose, hydroxypropylmethylcellulose, carboxymethylcellulose, especially hydroxypropylcellulose and (B) a saccharide, preferably lactose or glucose. The components A, B and C are compounded in amounts of 10-90wt.%, 1-40wt.%, and 0.0001-30wt.%, respectively. The preparation is preferable as an internally embedding type sustained release preparation, concretely, an intracerebrally embedding type sustained release preparation, capable of being embedded in vivo to express an effect on a pathologic state for which a therapeutic effect can not be expected by a parenteral administration method, a local administration method, etc.
Patent JP-H0687290-A (JP)
Title: Method for manufacturing ball-point pen tip
Inventor: NAKAYAMA TSURUO
IPC: B43K1/08
Filed: 1992-09-08
Abstract: PURPOSE:To obtain a highly abrasion-resistant and highly lubricative ball-point pen tip by allowing a ball-point pen tip to hold a ball and formula a plated layer in a ball-receiving seat using a non-electrolytic displacement technique. CONSTITUTION:A metal layer 2 is formed on a ball-point pen tip 1 using a non-electrolytic displacement technique. The metal layer is of gold or palladium, and should preferably be 0.01 to 2mum thick. A ball 3 is held by the tip 1 beforehand, and should preferably be of sintered tungsten carbide. For plating, the ball-point pan tip which holds the ball is degreased by dipping and electrolysis, and then is activated by a diluted 10% hydrochloric acid. Further, the tip is soaked in a non-electrolytic displacement plating liquid for plating. The non- electrolytic displacement liquid finds its way into the ball-point pen tip, forming a uniformly plated layer in a clearance the tip receiving seat and the ball. Thus, a metal layer of high lubricity metal such as gold is formed.
Patent JP-H02113077-A (JP)
Title: Method for carrying out incombustion treatment of combustible matter
Inventor: KUMASAKA SADAO
IPC: C09D7/12
Filed: 1988-10-21
Abstract: PURPOSE:To simplify incombustion treatment effective to whole industrial materials by applying a mixed liquid obtained by blending a tar derivative powder with a liquid rubber or resin to one or more faces of a combustible matter and drying the coated matter. CONSTITUTION:100 pts.wt. of tar derivative powder obtained by distilling a petroleum or coal based low-grade oil in the presence of one or more metals or metal compounds and blending the resultant residue with clay and glass fiber and then burning the blend is blended with 100-20 pts.wt. liquid rubber (e.g., nitrile rubber) or resin (e.g., polyethylene) to provide a blend liquid. The blend liquid is applied to a combustible matter (e.g., paper or non-woven fabric) by a spray method, etc., to carry out the aimed treatment.
Patent JP-S62161534-A (JP)
Title: Honeycomb structure consisting of joined foldable band-shaped material and manufacture thereof
Inventor: ANDERSON RICHARD N
IPC: B29D24/00
Filed: 1986-11-07
Abstract: A honeycomb structure (1) formed of a continuous length of foldable material having its longitudinal edges folded over and secured to a separate strip material. The strip material is also secured to the adjacent cell (2) of the structure (1).
Patent JP-2000094873-A (JP)
Title: Personal identification card system
Inventor: WAKABAYASHI RYOJI
IPC: B42D15/10
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent an identification card from being illegally used by providing a personal identification information registering part based on bioinformation and a verification means which makes the card usable by entering the bioinformation, in the identification card. SOLUTION: A personal identification information registering part 1 has a microphone and a voice identification device mounted on a chip or a fingerprint-dedicated plate and a fingerprint entry device arranged on the chip. Further, a display part 4 shows 'enable', when a signal from a voice identification device coincides with the registered voice of a user which is previously stored or a fingerprint coincides with the registered fingerprint of a user which is previously stored. Alternatively, the personal identification information registering part 1 is equipped with a retina entry device or a DNA entry device. Thus the display part 4 shows 'enable' when an entered retina coincides with the registered retina of the user which is previously stored or an entered DNA coincides with the previously stored DNA of the user.
Patent JP-H05108316-A (JP)
Title: Processor
Inventor: ISHIDA TOMOO
IPC: G05B19/02
Filed: 1991-10-15
Abstract: PURPOSE:To simplify the constitution of a soft program and to facilitate the production of the program together with the improvement of the quality by storing the processing contents of each processor means by the number of necessary kinds when a series of processing units is carried out and then reading out and executing the necessary processing contents at every processing unit. CONSTITUTION:A control part 1 fetches the pieces of input information 1-N from the input parts 31-3N via an I/O controller 2 to perform the necessary arithmetic processing and then sends again the necessary pieces of output information 1-N to the output parts 41-4N via the controller 2. When a single processing unit is executed, the part 1 compares the input/output information and furthermore the output part information with the normal information to decide the presence or absence of an error. When an error is detected, the part 1 restores the error. In order to read out the contents of each processor means necessary for every processing unit, the information on these processor means are prepared in the form of a table. Then an access is made first to the information on the table at the time of for executing each processing unit, and the necessary processing contents are selected successively.