baber/WOPTO huggingface dataset:
Patent JP-S6188308-A (JP)
Title: Data sampling and storing device
Inventor: HASHIMOTO MOTOYUKI
IPC: G05B13/00
Filed: 1984-10-08
Abstract: PURPOSE:To decrease a peak width possible for retrieval and to reduce a search time by inputting the digital measuring value of a supervised amount to an address setting device, and storing the digital measuring value of a manipulated value in a memory designated by a definite address value. CONSTITUTION:The manipulated variable is changed X by X by a manipulated variable change device 2 to a system 1 of control object. The manipulated value and the supervised value are measured by measuring devices 3, 4, and they are converted into digital values by an A/D converter 5. The digital value of the supervised amount is inputted to an address setting device 7 to obtain an address value corresponding to the quantity of the supervised amount. The digital value of the manipulated value is stored in a storage location of a memory 6 having the said address as the address number. After data sampling and storage are finished, the peak value is retrieved by a comparator 8. Thus, the peak width is reduced and the retrieval time is decreased.
Patent JP-2000042617-A (JP)
Title: Operational method of straightening equipment for shape steel and its device
Inventor: IOHARA SHIGERU
IPC: B21B39/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency of the whole straightening equipment and to flexibly and rapidly cope with a failure of equipment and a fluctuation of actual length of a shape steel even though they are generated when the straightening equipment for the shape steel is operated. SOLUTION: Information consisting of instructions from a management computer 4 on the length and number of cut products to be obtained by being cut and the number of used floor surfaces, an operational state of cutting and floor equipment 2, 3 from a setting means 9 and a constraining condition for operating each equipment is transmitted to an initial schedule deciding circuit 23 via a setting control circuit 26, and the initial schedule is decided based on the constraining condition. When a failure is generated in the cutting and floor equipment 2, 3, the information on the failure is transmitted to a first re-schedule deciding circuit 24 to decide a first re-schedule. When the actual length of the shape steel from a length detector 10 is fluctuated, the length and number of the cut products are changed with the setting control circuit 26 and the information on the change is transmitted to a second re-schedule deciding circuit 25 to decide a second re-schedule.
Patent JP-H0659809-A (JP)
Title: Mouse
Inventor: KITAZAWA SATOSHI
IPC: G06F3/0354
Filed: 1992-08-06
Abstract: PURPOSE:To select a moving width without turning over the mouse by providing a moving sensor sensing a moving direction and a moving distance of the mouse main body and a tilt sensor sending a tilt direction to the mouse. CONSTITUTION:When the mouse is moved while the moving width of the cursor is set in the 'medium' position and the mouse main body 4 is moved horizontally with respect to a mouse pad 8, the moving width of the cursor on a display screen of a computer is a medium width with respect to the moving width of the mouse with the same effect as when a moving changeover switch of a conventional mouse is set in the 'medium' position. Moreover, in the case of moving the mouse while the moving width of the cursor is set in the 'small' position, the mouse main body 4 is moved with a tilt in the forward direction with respect to a mouse pad 8, the forward tilt sensor 5 is pressed to sense the forward tilt and to decrease the moving width of the cursor the same effect as the changeover switch to be set in the 'small' position. In the case of moving the mouse main body 4 with a tilt in the backward direction conversely to above, a backward tilt sensor 6 is depressed to sense the backward tilt and to increase the moving width of the cursor the same effect as the changeover switch to be set in the 'large' position.
Patent JP-S5999733-A (JP)
Title: Manufacture of integrated circuit device
Inventor: NODA YUUJI
IPC: H01L21/326
Filed: 1982-11-30
Abstract: PURPOSE:To improve yield on assembly and reliability by executing an accelerated life test, etc. by conduction under the state of a wafer before assembling and mounting an IC pellet and removing an initial defect. CONSTITUTION:The wafer in which diffusion and wiring processes are completed is conducted, the accelerated life test is executed, and the initial defect is removed. When the IC is assembled by using the IC pellet as an acceptable, the cost of materials and man-hours are not wasted, cost can be reduced, and reliability is also improved.
Patent JP-S6454882-A (JP)
Title: X-ray protection circuit for projection tv
Inventor: TAKEDA KATSUNOBU
IPC: H04N5/74
Filed: 1987-08-26
Abstract: PURPOSE:To prevent beams from concentrating upon one point of a Braun tube so as to burn the fluorescent surface of the Braun tube by stopping the operation of horizontal and vertical deflection, after holding the Braun tube at a black level at first, when X-ray protecting operation is performed. CONSTITUTION:In a projection TV of a system that three Braun tubes to emit three primary colors of red, green and blue are used and a picture is projected on a large picture frame, when abnormality occurs in a TV set and the operation of the horizontal and the vertical deflection and the operation of a high voltage generation circuit are stopped, stopping operation is preformed after stopping the beam current of the Braun tube. In such a way, after keeping the Braun tube at the black level at first, the horizontal and the vertical deflection operation is stopped. Thus, a trouble that luminescent spots concentrate upon one point of the Braun tube and the Braun tube is burnt can be surely prevented.
Patent JP-2000047465-A (JP)
Title: Toner supplying device
Inventor: KASAHARA NOBUO
IPC: G03G15/08
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To directly supply a toner to a developing device from a toner storage container and to make a toner supplying device compact by independently providing a toner storage member separately from the developing device, and supplying the toner in the toner storage member to the developing device with a sucking means provided on the developing device. SOLUTION: A toner storage container 20 is independently provided separately from a developing device 10. A powder pumping means (toner shifting means) 40 is provided as a sucking means for shifting the toner stored in the toner storage container 20 to a developing device 10. When the toner is to be supplied, air is fed to the toner storage container 20 from an air pump via a tube 15, and air is spouted into the toner storage container 20 from a nozzle section through an air guide path. The screw pump of the toner shifting means 40 is turned on concurrently with the air pump or at a slight time lag, thereby the toner in the toner storage container 20 is shifted to the developing device 10.
Patent JP-H0942167-A (JP)
Title: Vane pump
Inventor: TSUSHIMA KOICHI
IPC: F04C2/344
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To make up a vane pump to be compact in size, which is equipped with such a function as making the pump capacity variable according to a variation in internal pressure in a pump chamber without requiring any control means from the outside. SOLUTION: This vane pump is provided with a cylinder body 20 being rotatably housed in a pump chamber 10c of a casing 10, and equipped with an eccentric shaft hole 21 having a shaft center line X' decentered to a turning axis X, and plural pieces of vanes 33 on its peripheral part 32a, and it is also provided with a rotor 30 installed the eccentric shaft hole 21 of the cylinder body 20 which is energized so as to rotate in the reverse direction to the rotational direction of the rotor 30.  With variations in internal pressure of the pump chamber 10c attending upon a rotation of the rotor 30, the cylinder body 20 is turned round against the energization toward the side of a position where the shaft center line V' of the eccentric shaft hole 21 of the cylinder body 20 and the turning axis (y) of the rotor 30 are overlapped, from the side of a position where the shaft center line X' of the eccentric shaft hole 21 of the cylinder body 20 and the turning axis (y) of the rotor 30 are separated from each other.
Patent JP-S60100927-A (JP)
Inventor: KITAMURA SHIYUUSUKE
IPC: A47L9/20
Filed: 1983-11-08
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-H0870667-A (JP)
Title: Walking-type lawn mower
Inventor: ISHIMARU TAKEYUKI
IPC: A01D34/68
Filed: 1994-09-05
Abstract: PURPOSE: To provide a safe and inexpensive brake for a walking-type lawn mower. CONSTITUTION: In this walking-type lawn mower having such a mechanism that, when separating when hand from a brake release lever, a brake shoe 23 comes into contact with the outer circumference of the flywheel 22 of an engine to effect an engine halt, a spring is provided to haul in the brake side basal part of a wire connected to the lever.
Patent JP-H0496424-A (JP)
Title: Signal generator
Inventor: TAKEUCHI SHIGERU
IPC: H03L7/187
Filed: 1990-08-10
Abstract: PURPOSE:To speedily and stably follow up a setting change to be executed to an output frequency, which is synthesized by a PLL, rapidly over a wide range by constituting the loop filter of the PLL of a programmable low-pass filter LPF which passing characteristic can be variably set. CONSTITUTION:The direct current output voltage of a phase comparator 4 is extracted with a fixed time constant and applied to a voltage controlled oscillator 1 as a frequency control voltage Vc. For a loop filter 50, the programmable LPF is used and for this programmable LPF, the passing characteristic is changed by varying the constant of a circuit element forming a delay time constant, for example. The passing characteristic of this programmable loop filter 50 is controlled by a control part 7 together with a frequency dividing ratio N of a frequency divider circuit 2. Therefore, the changing characteristic of a voltage to control the output frequency of the voltage controlled oscillator 1 can be optimized corresponding to the state of changing the set frequency. Thus, the setting change to be executed to the output frequency, which is synthesized by the PLL, rapidly over the wide range can be speedily and stably followed up and executed.
Patent JP-2000028969-A (JP)
Title: Spectacles
Inventor: TANAKA MASAMI
IPC: G02C9/04
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide spectacles capable of exchangeably using several kinds of auxiliary spectacle frames with one kind of a spectacle main body frame by setting an auxiliary spectacle frame for replacement to the spectacle main body frame so that it can be freely detached and can rise and fall. SOLUTION: This pair of pectacles consists of a spectacle main body frame 1, to which a pair of temples 3 and 3 to be hooked on ears are so fixed to the right and the left of a lens frame 2 by screws so that they can be symmetrically folded, and an auxiliary spectacle frame 4 consisting of only a frame to which lenses are to be set, and the central top part of the auxiliary spectacle frame 4 is set to that of the spectacle main body frame 1 so that it can be freely detached and can be rise and fall.
Patent JP-S59101077-A (JP)
Title: Magnetic disc storage device
Inventor: NAGAI HIDEO
IPC: G11B33/14
Filed: 1982-11-30
Abstract: PURPOSE:To provide a high heat dissipating performance to an HDA (head disc assembly) regardless of the internal circulating system by adopting a duplicated construction to the case of a magnetic disc, sealing a medium having a high heat conductivity in its space and dissipating the heat generated in the case to the outside of the case. CONSTITUTION:The HDA cover 3 is formed as the duplicated construction, and a fluid 20 being a medium having a high heat conductivity possible for the evaporation cooling is sealed in the gap 18. The cover 3 and a fin 17 are bonded so as to minimize the heat resistance. The fin 17 is cooled forcibly by a blower 15 and an air guide 19. The generated heat conducts from the cover 3 to the fin 17 directly. Further, the heat reaching the side face of the cover 3 is delivered to the fin 17 by the operation of the fluid 20. Through the operation, the temperature of the fin 17 is increased much more than the case without heat transfer from the side face of the cover 3. Further, the heat dissipating efficiency of the fin 17 is improved by the fin 17 and the air flow 21 cooling it to increase the heat dissipation of the cover 3.
Patent JP-S6366613-A (JP)
Title: Fine positioning device
Inventor: NAGASAWA KIYOSHI
IPC: G05D3/00
Filed: 1986-09-09
Abstract: PURPOSE:To carry out the displacements toward axes (x), (y) and (z) and the rotary displacements around these axes in a simple structure, by combining a parallel flexible beam displacement mechanism and a radial flexure beam displacement mechanism. CONSTITUTION:The parallel flexible beam displacement mechanisms 16Fxa and 16Fxb which have parallel displacements toward an axis (x) and the radial flexure beam displacement mechanisms 16Mza and 16Mzb which have rotary displacements around the axis (x) are provided to the projected parts 16a and 16b of a center rigid body 15 respectively. While the parallel flexible beam displacement mechanisms 17Fya and 17Fyb which have parallel displacements toward the axis (y) and the parallel flexible beam displacement mechanisms 17Fza and 17Fzb which have parallel displacements toward the axis (z) are provided to the projected parts 17a and 17b. Then the fixing parts of the radial flexible beam displacement mechanisms 22Mxa and 22Mxb which are attached to a support plate 21 and have rotary displacements around the axis (x) are connected to the end parts of the parts 17a and 17b. Then a fine adjustment table 26 is fixed to the fixing parts of the radial flexible beam displacement mechanisms 22Mya and 22Myb which are attached to the plate 21 and have rotary displacements around the axis (y). In such a constitution, the displacements and the rotary displacements of those three axes are secured in a simple structure.
Patent JP-H1192472-A (JP)
Title: Separation and purification of 2-(omega-alkoxycarbonylalkanoyl)-4-butanolide alkali metal salt and its derivative and dicarboxylic acid ester
Inventor: TAKAOKA HIDEAKI
IPC: C07C69/716
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To industrially and advantageously separate and purify a 2-(ω- alkoxycarbonylalkanoyl)-4-butanolide alkali metal salt and its derivative and an reacted ester simply and in a high yield from a condensation reaction solution obtained by reacting a dicarboxylic acid ester with γ-butyrolactone. SOLUTION: In this method for separating a 2-(ω-alkoxycarbonylalkanoyl)-4- butanolide alkali metal salt of the formula ((n) is 7-13; R is a 1-6C alkyl group; M is an alkali metal) and its derivative and an unreacted dicarboxylic acid ester from a condensation reaction solution obtained by reacting θ-butyrolactone with a dicarboxylic acid ester of the general formula (1) ROOC(CH2 )n COOR ((n) is 7-13; R is a 1-6C alkyl group), a solid-liquid separation is carried out by using an inert solvent or an extraction is performed by using water or an alkali aqueous solution to separate and purify both the 2-(ω- alkoxycarbonylalkanoyl)-4-butanolide alkali metal salt and its derivative and the unreacted dicarboxylic acid ester.
Patent JP-H1154554-A (JP)
Title: Processing method for mounting electronic part on substrate
Inventor: AZUMA KAZUJI
IPC: H01L21/60
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To decrease the number of mounting times of electronic parts to respective machining position for machining for packaging the substrate on the electronic part, and to stabilize the packaging on the circuit substrate. SOLUTION: An electronic part 1 is fixed on a carrier tape 2 by a bond 3 and carried (a), and further carried to the forming step of a bump (b), the leveling step to make the height of the bump electrode 8 homogenous (c), and the punching step for cutting the electronic part 1 together with the carrier table 2 (d). This electronic part 1 is mounted on a circuit 5 (e), and fixed to the circuit substrate 5 with insulating resin 11 (f). A cut-out carrier tape 2a is bonded to the top part of the electronic part 1. Thus, the adjusting range of the applying amount of the insulating resin 11 is increased. Therefore, the defective fixing of the electronic part 1 caused by excessive and insufficient insulating resin 11 can be decreased.
Patent JP-2001034840-A (JP)
Title: Electronic cash register system
Inventor: IGUCHI KESAKICHI
IPC: G07G1/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an ECR system which can easily identify an error when a commodity is put in a bag by adding the weights of the commodities, which are set, storing added weight and comparing a stored weight total value with a metering value at the time of collective metering. SOLUTION: Names displayed on a screen and a receipt are set in a commodity setting table. The unit price of the commodity is set and the weight of the commodity is set. A clerk puts the commodity in a bag while he views the display screen of an ECR 31 or the receipt, places it on a scale 33 and presses a measurement key. When the measurement key is pressed, the ECR 31 calls weight from the scale 33 via a communication cable 32 and compares weight stored in a weight total memory with commodity weight measured by the scale 33. When weights are matched, the commodity is given to a customer. When they are mistaken, an error is displayed on the display unit of the ECR 31 and the clerk puts the correct commodity in the bag again and presses the measurement key again.
Patent JP-H0553271-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: NAKAMURA TAKESHI
IPC: G03C7/38
Filed: 1991-08-22
Abstract: PURPOSE:To enhance color development performance and color reproduction performance by incorporating a kind of specified magenta coupler in one of silver halide emulsion layers. CONSTITUTION:At least one of the silver halide emulsion layers contains at least one of the magenta couplers represented by formula I in which each of R1-R4 is H or a group substitutable onto the benzene ring, such as halogen, cyano, nitro, alkyl, cycloalkyl, alkenyl, aryl, hydroxy, alkoxy, or aryloxy; R5 is aryl, alkenyl, cycloalkyl, or cycloalkenyl: and X is H or a group to be released by coupling with the oxidation product of a color developing agent.
Patent JP-H06184357-A (JP)
Title: Resin composition
Inventor: KAKEGAWA JUNKO
IPC: C08L25/04
Filed: 1993-08-26
Abstract: PURPOSE:To obtain a resin composition of improved flame retardancy by mixing a polyphenylene ether resin or a polycarbonate resin with a phosphoric ester compound of a specified formula. CONSTITUTION:100 pts.wt. polyphenylene resin such as a polyphenylene resin or a mixture thereof with a polystyrene resin or polycarbonate resin (A) such as a polycarboante resin or a mixture thereof with a polystyrene resin is mixed with 1-200 pts.wt. phosphoric ester compound (B) of formula I (wherein Q is a bivalent residue derived from hydroquinone, resorcinol or biphenyl; Q1 to Q4 are each 1-6 C alkyl; (n) is 1 or greater; and m1 to m4 are each 1-3). The obtained mixture is further mixed with 0-70wt.%, based on the total of components A and B, at least one phosphoric monoester (C) of formula II (wherein Q1 to Q10 are each H or 1-9 C alkyl; and n1 to n3 are each 0-3) and optionally other additives, and the resulting mixture is kneaded with a kneader to obtain a halogen-free thermoplastic resin composition of excellent flame retardancy.
Patent JP-S6369453-A (JP)
Title: Phase control type dimmer device
Inventor: OTOMO MASAHIKO
IPC: H02M1/08
Filed: 1986-09-08
Abstract: PURPOSE:To prevent a lamp prom fluctuating brightness, by performing phase control while the lamp terminal voltage is monitored. CONSTITUTION:The voltage of a power frequency power source 1 is rectified with a full-wave rectifier 10 and the current is fed to a load lamp 2 through a transistor (hereinafter referred to as Tr) 3. With Tr 4-8 this Tr 3 is driven and controlled to stabilize the dimness and lightness of the lamp 2. At this moment, a monitoring means B to monitor the voltage across terminals a-b of the lamp 2 and a correcting means C to get the voltage across terminal a-b of the lamp 2 to depend on the phase angle with the output of the monitoring means B are provided. The brightness of the lamp 2 hereby changes in accord-ance with the change of the voltage across terminals a-b of the lamp 2. The fluctuation of brightness of the lamp 2 can accordingly be prevented by detecting and correcting C it with the correcting means C.
Patent JP-S58119398-A (JP)
Title: Treatment of sludge like substance
Inventor: KATAOKA KATSUYUKI
IPC: F26B17/28
Filed: 1981-12-30
Abstract: PURPOSE:To obtain an energy conserving type treating process, by a method wherein a sludge like substance is supplied to an evaporative drying tank equipped with a conductive heater and contacted with the conductive heater to evaporate moisture therein while generated steam is utilized as the heating source of the conductive heater of the evaporative drying tank. CONSTITUTION:In a method for reducing the moisture in a sludge like substance 3, plural vaporative drying tanks 5, 6 equipped with conductive heaters 7, 8 and dried substance transfer mechanisms are arranged while internal pressures of these evaporative drying tanks 5, 6 are respectively set to different pressures and the sludge like substance is supplied to the tanks 5, 6 while contacted with the heaters 7, 8 to evaporate moisture therein. The obtained dried substances 16, 16' are conveyed out of the tanks 5, 6 by the aforesaid dried substance transfer mechanisms and steam 9' generated in the tank 5 is supplied to the heater 8 of the tank 6 of which internal pressure is set to lower pressure compared to that of the tank 5 to be utilized as the heating source of said heater 8.
Patent JP-H0657254-A (JP)
Title: Light-modulating material and light-modulating element containing the same
Inventor: OZAWA TETSUO
IPC: C08F20/10
Filed: 1992-08-07
Abstract: PURPOSE:To provide a light-modulating material which has a great difference between the light transmittance in applying an electric field and that in without applying an electric field and excels in voltage sensitivity and heat resistance, and which comprises a liquid crystal and a polymer for supporting the liquid crystal and to provide a light-modulating element containing this material. CONSTITUTION:The light-modulating material comprises a liquid crystal and a polymer and controls light transmittance and scattering. The polymer is a copolymer of a trimethylolpropane compound of the formula: C2H5C[CH2 O-(R<2>O)m-CO-C(R<1>)=CH2]3 with an acrylate compound of the formula: CH2=C (R<3>)-COOR<4> (wherein R<1> and R<3> are each H or -CH3; R<2> is a 2-3C alkylene, m is 1-10; R<4> is a 1-18C alkyl, cycloalkyl, tetrahydrofurfuryl or the like], and the title element contains this material.
Patent JP-H0956529-A (JP)
Title: Bedding with air bag
Inventor: NAKAJIMA HIDEO
IPC: A47G9/00
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To mount an air bag for putting on legs to a part where the legs of a sleeping person are positioned on a Japanese style mattress and a fitting blanket used as bedding and to prevent the air bag from moving while sleeping. SOLUTION: The air bag 15 for putting on the legs 14 is sewn to the part where the legs 14 of the sleeping person 13 are positioned on the mattress 11 used as this bedding or mounted by a Herkule's fastener, a button and a hook, etc. Thus, the air bag 15 is prevented from moving while sleeping, the air bag 15 is held at a fixed position and an improved effect is demonstrated for recovery from the fatigue of the legs.