baber/WOPTO huggingface dataset:
Patent JP-H03258723-A (JP)
Title: Adhesion-protecting material
Inventor: KIBUNE KOJI
IPC: A61L15/64
Filed: 1990-03-06
Abstract: PURPOSE:To provide the subject adhesion-protecting material produced from chitin, capable of prevention of adhesion in a living body, especially postoperative adhesion of a wound due to an surgical operation, receiving a low excretory effect of foreign matter from the living body and absorbable in the living body without remaining therein as a foreign matter. CONSTITUTION:Chitin is used as an adhesion-protecting material and the adhesion-protecting material can effectively protect adhesion of a wound or a section in a living body or a postoperative adhesion of a wound due to a surgical operation. As the above-mentioned adhesion-protecting material is free from occurrence of an abnormal reaction in the living body, absorbable in the living body and disappears after a certain period, it is useful for normal recovery of the diseased part. As chitin, a deacetylated chitin obtained by treating exoskeleton of a Crustacea, an Insecta, etc., with hydrochloric acid and caustic soda for removal of ash and proteins and subsequently treating the resultant poly(N-acetyl-D-glucosamine) or poly(N-acetyl-D-glucosamine) with an alkali is used.
Patent JP-2000253122-A (JP)
Title: Telephone set holder
Inventor: HIRAI HIROKI
IPC: H04W88/00
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To enhance general-purpose property of a telephone set holder with a simple and inexpensive structure. SOLUTION: Relating to this holder, a holder connector 23 is formed at the deep part of a holder case 10 into which a portable telephone set is inserted in the longitudinal direction, and the portable telephone set inserted into the holder case 10 can be connected with the holder connector 23. Also, a spacer 40 to be mounted attachably and detachably on one side inner face of the holder case 10 is formed, so that different portable telephone sets can be guided to the holder connector 23 according to a state in which the spacer 40 is mounted and a state in which this spacer 40 is not mounted.
Patent JP-H07295775-A (JP)
Title: Skill for automatic form formation by integrating selective operation
Inventor: UORUTAA EI ERU JIYONSON
IPC: G06F3/048
Filed: 1993-03-16
Abstract: PURPOSE: To improve the efficiency by automatically generating a 2nd form having a field to request an operation of combination through the use of a 1st form to designate partial operations. CONSTITUTION: A form 10 includes three partial operation fields and each represents respectively partial operations. A field 12 represents a partial operation A, a field 14 represents a partial operation B, and a field 16 represents a partial operation C. As shown in figure, the user marks a check mark to the fields 12, 16 to indicate a sequence including the partial operations A, C. A form 20 is generated automatically in response to the form 10. The form 20 includes explicitly partial operation fields 22, 24, 26 to represent the partial operations A-C respectively. However, the form 20 includes a complete operation field 28 to indicate a complete operation consisting of the partial operations A, C.
Patent JP-S63222389-A (JP)
Title: Memory integrating circuit
Inventor: UMEDA JUNZO
IPC: G11C11/407
Filed: 1987-03-10
Abstract: PURPOSE:To easily adjust a writing pulse by using the output of a writing instruction information latch circuit operating at the leading edge part and the trailing edge part of a clock as writing pulse. CONSTITUTION:Writing instruction information is set to the writing instruction information is set to the writing instruction information latch circuit 23 at the leading edge part of the clock. Then, the circuit 23 is reset at the trailing edge part of the clock to form the writing pulse. The writing pulse is adjusted so as to satisfy the specification of a memory cell array 31 and supplied to a writing control input part WE. Thereby, it is not required to adjust a pulse duration or a timing for every memory unit.
Patent JP-S58173105-A (JP)
Title: Production of vinyl polymer
Inventor: ISEKAWA HIROSHI
IPC: C12P5/02
Filed: 1982-04-05
Abstract: PURPOSE:To obtain a vinyl polymer having improved plasticizer absorption and improved mechanical properties, by allowing bacteria which multiply by utilizing protein as a nutrient source to act upon a polymer prepared by polymerizing a vinyl monomer in the presence of a water-soluble protein dispersant. CONSTITUTION:A vinyl monomer such as vinyl chloride is polymerized in the presence of a water-soluble protein dispersant (e.g., gelatin). This dispersant is used preferably in a small amount, and generally an amount of below 5pts.wt. particularly 0.1-3pts.wt. per 100pts.wt. vinyl monomer is preferred because of easiness of treatments after polymerization. A vinyl polymer having greatly improved properties is obtained by treating the above-produced polymer with bacteria which can multiply by utilizing protein as a nutrient source, e.g., bacillus licheniformis.
Patent JP-H02235747-A (JP)
Title: Apparatus for preventing generation of crapy wrinkles
Inventor: WAKUSAWA KUNIAKI
IPC: B41F23/04
Filed: 1989-03-10
Abstract: PURPOSE:To prevent crapy wrinkles by preventing that the moisture of a non- pattern part becomes lower than that of a picture pattern even when the moisture evaporation amount of the non-pattern part is much as compared with the pattern part in a drying apparatus by providing apparatus for selectively adhering moisture to the surface of paper corresponding to a pattern image before a drying process. CONSTITUTION:A pattern is printed on the surface of printing paper 1 by a printing unit 3 and positive charge is applied to the non-pattern part (place where no ink is printed) of the paper in an electrostatic latent image forming part 11. The paper charged with the latent image next enters a waterdrop mist adhering part 12 and negatively charged waterdrop mist is adsorbed by the non-pattern part. By this method, since the moisture content of the non- pattern part is preliminarily made high as compared with the pattern part 4 before the paper enters a drying apparatus, the generation of crapy wrinkles can be prevented in the drying apparatus.
Patent JP-S58172468-A (JP)
Title: Ignition timing controller for internal-combustion engine
Inventor: KOMURASAKI SATORU
IPC: F02P7/02
Filed: 1982-04-02
Abstract: PURPOSE:To obtain the captioned apparatus having a simple structure at a low cost by installing a pressure adjuster which adjusts the pressure signal to the pressure level corresponding to the intensity of knock and outsputs the pressure signal and controlling an ignition timing control mechanism in accordance with the pressure signal adjusted here. CONSTITUTION:An ignition timing control mechanism 21 in diaphragm system is installed, for an ignition signal generator, onto a distributor 20 equipped with the ignition signal generator, wave-form shaping circuit which shapes the wave- form of the output of the ignition signal generator and outputs the ignition pulse, and a switch circuit which interrupts the conduction to an ignition coil 7 in accordance with the ignition pulse. Said control mechanism 21 controls the operation through a pressure adjuster 22 which adjusts and controls the pressure signal F in accordance with the delayed angle control signal transmitted from a knock detector 2 connected to a knock sensor 1. Therefore, the control mechanism 21 described in the above operates to generate the ignition signal in an angle delayed by the angle corresponding to the difference between the negative pressure signal D and the pressure signal F.
Patent JP-S59183010-A (JP)
Title: Variable valve timing device for 4-cycle engine
Inventor: KITABAYASHI SHIROU
IPC: F02B75/02
Filed: 1983-03-31
Abstract: PURPOSE:To get the valve timing suitable for the rotational speed of an engine and to improve the performance of the engine by a method wherein a cam shaft and an intermediate shaft are slidably fitted and the cam shaft is driven through inclined grooves and the projections engaged with these grooves. CONSTITUTION:A cam shaft 3 for oscillating a rocker arm 5 is connected to a driving wheel 9 driven by a crank shaft through an intermediate shaft 7. The intermediate shaft 9 and the cam shaft 3 are slidably fitted and connected through an engagement between the inclined grooves 6 in the cam shaft 3 and the projections 8 of the intermediate shaft 7. When the intermediate shaft 7 is axially displaced by the lever 11, an engagement between the inclined grooves 6 and the projections 8 causes a relative phase between the shafts 7 and 3 to be varied. Thereby, as the lever 11 is operated in response to the rotational speed, a valve timing corresponding to the rotational speed can be attained.
Patent JP-S58173854-A (JP)
Title: Cooling device for semiconductor element
Inventor: YOSHINO SOUICHI
IPC: H01L23/36
Filed: 1982-04-02
Abstract: PURPOSE:To obtain the titled cooling device easily by a method wherein a semiconductor element mounting plate of Al alloy, which was coated by a metal having an excellent solderability, is supersonically welded on the plate material of Al or Al alloy. CONSTITUTION:A concavity 1a for mounting is formed on a cooling plate 1 of Al or Al alloy a Cu layer 2a of the same material as the plate 1 is coated on one side of said cooling plate, and an element mounting plate 2, whereon a presoldering 2b was performed, is formed. The plate 2 is placed in the concavity 1a of the plate 1, A deg.C's are positioned facing each other, and after the plates 1 and 2 have been joined together by applying pressure and adding supersonic vibrations, a diode 3 is fixed by solder 4. According to this constitution, the manufacture of the cooling device can be simplified and automated, thereby enabling to go into a mass production.
Patent JP-S51131052-A (JP)
Title: Remote control device
Inventor: SUZUKI YOSHITAKE
IPC: B66C13/16
Filed: 1975-05-12
Abstract: PURPOSE: To provide a device for securing a working character and stability for an operator who performs a steering operation and specific work simultaneously and furthermore improving his steering accuracy for the specific operaton in regard to the remote radiocontrolling device for the material handling machines such as a crane, etc. and the transporting machines such as a Diesel locomotive, etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10256836-A (JP)
Title: Acoustic amplifier circuit
Inventor: ADACHI HIDEAKI
IPC: H03F1/00
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic amplifier circuit incorporated with a mute circuit for reducing shock noise capable of eliminating the need for an external circuit to control muting and the operation of the amplifier. SOLUTION: The amplifier circuit has an output changeover switch 120 that selects an output of a cassette tape section 10 or an output of a radio receiver 30, resistors R11, R12, R13 that are used to produce voltage V11, V12, V13 from a voltage Vcc, a comparator 112 that compares the voltage V11 with a reference voltage Vref0, a comparator 113 that compares the voltage V12 with the reference voltage Vref0, a comparator 114 that compares the voltage V13 with the reference voltage Vref0, a gate 115 that generates control signal fed to a mute control switch 7 to allow a power amplifier 4 to be muted between the inversion of the output of the comparator 112 and the inversion of the output of the comparator 114,  and a gate 116 that generates a control signal to control a preamplifier control switch 6 to switch the operation of the preamplifier at the inversion of the output of the comaprator 113.
Patent JP-H11315012-A (JP)
Title: Cyclic amp inducing agent
Inventor: OTA MASAHIRO
IPC: A61K8/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a preparation for external use which contains new components that are newly found out to have the ability of inducing the production of cyclic AMP and possesses effects, e.g. white hair inhibitory effect and the like, by using these components as active ingredients for the preparation for external use. SOLUTION: This cyclic AMP inducing agent contains one or more than two kinds of components selected from the group consisting of geraniol, nerol, citronellol, citronellal, citral, octanal, octanol, menthol, thymol and eugenol as active ingredients. This cyclic AMP inducing agent is used as e.g. a tyrosinase activity promoter or a white hair inhibitor.
Patent JP-S61213758-A (JP)
Title: Method for generating gradient magnetic field of projection reconstitution type nuclear magnetic resonance tomographic apparatus
Inventor: KOIKE MITSUTAKA
IPC: G01R33/3875
Filed: 1985-03-20
Abstract: PURPOSE:To rapidly perform magnetic field generating processing while reducing the load of a computer, by preliminarily calculating the coefficient data for calculating the components in three reference axial directions crossing at right angle to each other of gradient magnetic field data in a projection direction and an orthogonal direction prior to measurement. CONSTITUTION:Prior to starting measurement, the coefficient data for calculating components in three reference axial directions crossing at right angles to each other of the gradient magnetic field data in the direction at right angles to a projection direction are calculated by the control computer 4 of a control part 3 to be held to a coefficient register part 14. The gradient magnetic field data in each axial direction is calculated by the operation of a multiplier part 15 and an adder part 16 on the basis of the gradient magnetic field data in the projection direction and the orthogonal direction read from a wave form memory part 13 and each coefficient data of the register part 14 during the practice of measurement. On the basis of the calculated gradient magnetic field data in each axial direction, desired gradient magnetic fields in the projection and the orthogonal direction are generated.
Patent JP-H04291730-A (JP)
Title: Manufacture of semiconductor device
Inventor: GOTO HIROSHI
IPC: H01L21/331
Filed: 1991-03-20
Abstract: PURPOSE:To shorten a length of a generated inverted layer by forming sidewall state conductive layers on both side faces of a first insulating layer. CONSTITUTION:A conductive layer formed entirely by a CVD method is entirely etched by an anisotropic etching method to allow a conductive layer 7a to remain in a sidewall state on a sidewall of a first insulating layer 4. In this case, a resist mask corresponding to a leading electrode pad is formed before etching, and a leading electrode pad 7b is formed thereunder. Thus, since the layers 7a are formed in the sidewall state on both sides of the layer 4, the layer 7a of finer induction electrode can be formed in a self-alignment system for the layer 4 without using an independent lithography method. Accordingly, a short inverted layer can be generated under the layer 7a.
Patent JP-S58175335-A (JP)
Title: Loop-back controlling system of loop type data transmission system
Inventor: HAMADA TAKUSHI
IPC: H04L12/437
Filed: 1982-04-07
Abstract: PURPOSE:To decrease greatly the time from the generation of a fault through the loop-back, by folding the reception information toward a monitor controller by means of a transmission controller which so far continues the transmission of a monitor signal in response to a loop-back command given from the monitor controller. CONSTITUTION:When a monitor controller CST1 detects the generation of faults on the transmission lines 3 and 4 of different directions, a general command is delivered to search for the faulty areas. Each of transmission controlling circuits ST (ST1-ST7) 2 responds to the general command and then delivers a loop-back command. Then each circuit ST2 has the general repeating in response to the general command and at the same time transmits continuously the monitor signal different from the general command to the controller CST via a different transmission line. Here the circuit ST2 stops the transmission of the monitor signal sent from another circuit ST2 and responds to the loop-back command given from the controller CST1. Then only the circuit ST2 which so far transmits continuously a monitor signal folds the reception information of the side where the loop-back command is detected toward the controller CST.
Patent JP-S56150946-A (JP)
Title: Armature of rotary electrical machine and apparatus
Inventor: ASO HIROAKI
IPC: H02K13/04
Filed: 1980-04-25
Abstract: PURPOSE:To contrive the reduction of an axial measure and the small size of the armature by a method wherein a segment is integratedly fixed, and a commutator  having a resinous annular body formed so as to contain an end part is fixedly attached to a shaft adjacently to a core. CONSTITUTION:The resinous annular body 17 is formed in such a manner of integratedly holding the segment 16 and an insert 18 to make up the commutator. In this case, a bowl-shaped surface 17a of the annular body 17 is formed at the same time. Further, the core 2 is fixedly attached to the shaft 1, a coil 3 being inserted in an outer periphery slot 2a of the core 2, and a coil 3a and a pair of leading parts 3b are respectively projected from the left end of the core 2. Then, the commutator 15 is pressurized in the shaft 1 to cause the bowl-shaped surface 17a of the resinous annular body 17 to be pressed to the coil end 3a. Thereby, the armature can be reduced in the axial measure and small-sized, and connecting operations are easily performed in a short time.
Patent JP-S57170697-A (JP)
Title: Piezo-electric speaker
Inventor: KOTANINO AKIO
IPC: H04R17/00
Filed: 1981-04-14
Abstract: PURPOSE:To expand band width and obtain smoothed reproducing frequency characteristics in a piezo-electric speaker setting up one end of a piezo-electric bimorph vibrator as a fixed side and also setting up a combined part between the oscillating part and the speaker to the top of the oscillating side of the other side by projecting the top of the oscillating part partially longer than the combined part and contacting an oscillation absorbing element to the projected part. CONSTITUTION:A piezo-electric bimorph vibrator 1 is formed by adhering a piezo-electric plate 3 similar to a rectangular metallic plate 2 and one end of the vibrator 1 is fixed on a frame 7 of a speaker case. The center of a cone type diaphragm fixed to the frame 7 of the speaker case is combined with the oscillating top part of the vibrator 1. An oscillation absorbing body 6 such as elastic element is adhered to the whole projected part 4 of the vibrator 1 which is projected longer than the combined point.
Patent JP-H01230017-A (JP)
Title: Optical element
Inventor: SHIBAKUCHI TAKASHI
IPC: G02F1/29
Filed: 1988-03-10
Abstract: PURPOSE:To electrically generate or remove lens action and to adjust the strength of the lens action by determining the arranging positions and shapes of a pair or more of electrodes so that a lens function for converging or diverging light beams to an opto-electric medium in a prescribed direction is applied to the medium when voltages are impressed to these electrodes. CONSTITUTION:The title optical element has the electric optical medium 1, a pair or more of electrodes 2 and a means 3 for impressing voltage to these electrodes 2. Linearly polarized light beams LB are made incident upon the medium 1 and lens action is applied to the light beams LB. A pair or more of electrodes 2 are formed on the medium 1 so as to sandwich the light beam penetrating direction of the medium 1. The arranging positions and shapes of these electrodes 2 are determined so that a lens function for converging or diverging the light beams in a prescribed direction is applied to the medium 1 when voltage is impressed to the electrodes 2 by the voltage impressing means 3. Consequently, the lens action can be generated or erasing by turning on/off the voltage impression to the electrodes 2 and the strength of the lens action can be changed in accordance with the level of the voltage.
Patent JP-S57172349-A (JP)
Title: Electrophotographic dry development method
Inventor: UCHIDA MITSURU
IPC: G03G9/113
Filed: 1981-04-17
Abstract: PURPOSE:To obtain always a vivid image, by using a high chargeable toner as toners for copy start and initial supply and using a low charageable toner as a toner for supply hereafter in the developing method using a two-component developer containing a fluoropolymer coated carrier. CONSTITUTION:In a tw-component type developing method where a fluoro-polymer is coated on the surface of a carrier to prevent toner fine particles from sticking to the surface of the carrier, a high chargeable toner such as a toner consisting of 90wt.pts. styrene resin, 8wt.pts. carbon black, and 2wt.pts. nigrosine SB is used in the initial copy from the copy start to about 3,000 copies, and a low chargeable toner consisting of 85wt.pts. styrene resin and 15wt.pts. carbon black is supplied hereafter. Thus, a desired charge quantity is always kept, and vivid images are obtained even if copying is performed for a long time continously or intermittently.
Patent JP-H11257999-A (JP)
Title: Rotary encoder with switch
Inventor: NOGUCHI HIROYASU
IPC: G01D5/30
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To enhance durability by disposing a rolling ball in a space formed between the outer circumferential surfaces of a switching knob and an insertion hole thereby suppressing abrasion on the sliding face of the knob. SOLUTION: The rotary encoder with switch comprises an operating knob 1 integrated with a switching shaft 2, a hollow shaft 4 having an insertion hole 8 coupled with a rotary section 13, and a rolling ball 6 disposed at the inserting part of the knob 1. The rotary section 13 is made of transparent resin, for example, and rotational quantity is detected by projecting light from a light projecting part 18 and receiving reflected light at a light receiving section 19. Three outer circumferential grooves 3 and three inner circumferential grooves 4 are made, respectively, in the knob 1 and the hollow shaft 4 in parallel with the shaft and rolling balls 6 are fitted between them. Rotational quantity can be detected and switching operation can be performed conveniently without leaving a hand from the knob 1. Furthermore, abrasion is suppressed and smooth sliding is ensured by means of the rolling balls 6.
Patent JP-S57173535-A (JP)
Title: Electronic control device of engine
Inventor: MOURI YASUNORI
IPC: F02D41/16
Filed: 1981-04-17
Abstract: PURPOSE:To improve drivability of an engine, by obtaining the above described device in which the engine can be prevented from largely decreasing its speed even at rapid release of an accelerator pedal and promptly converged to a target idle speed. CONSTITUTION:Each output of each sensor 132, 56, 136, 140, 142, 24 and 146 of battery voltage, cooling water temperature, atmospheric temperature, throttle angle, O2 concentration, air flow amount and crank angle is fetched to a RAM106 through an input/output circuit 108. When a throttle valve is detected the resetting to its idle opening in a CPU102, feedback control for idle speed control is immediately started. Further engine speed is detected its decrease to the prescribed speed in the vicinity of the idle speed, a control means (bypass valve) 61, setting an idle speed control actuator to a control state corresponding to the prescribed idle speed, is temporarily operated.