baber/WOPTO huggingface dataset:
Patent JP-S62136844-A (JP)
Title: Probing device
Inventor: MATSUI YOSHIHIRO
IPC: H01L21/66
Filed: 1985-12-11
Abstract: PURPOSE:To obtain a probing device, which can position a needle for a probing card and a bonding pad easily without requiring especial skill and is also proper to automation, by forming an alignment mark to a chip to the probing card. CONSTITUTION:A probing card 10 is manufactured normally by a printed substrate by a glass epoxy resin, and probing needles 18 are fitted so as to correspond to bonding pads 16 formed onto chips 14. The probing needles 18 are brought into contact with the bonding pads 16, thus inspecting electric characteristics required. The proper positions of the probing card 10 are shaped by a transparent substance, such as glass, an acrylic resin, etc., and crossed positioning marks 20 are formed at the centers of the positions. An operator observes microscopes 24, and relatively moves a semiconductor wafer 12 to the probing card 10 so that the positioning marks 20 are each positioned on the intersections of dicing lines 22.
Patent JP-H0588704-A (JP)
Title: Pid controller
Inventor: SHINODA MASANORI
IPC: G05B11/42
Filed: 1991-09-27
Abstract: PURPOSE:To attain the stable PID control by giving no limitation to the velocity type operation value DELTAMV even with a velocity type operation that is carried out when the deviation value varies and exceeds a proportion band. CONSTITUTION:The upper and lower limit levels of a proportion band with which the limitation of the velocity type operation value is started are set at a deviation limiting part 2 via a deviation limit value input part 3 with a velocity type operation performed based on the deviation DV. Then the DV exceeds the upper or lower level, the upper or lower value is inputted to the arithmetic parts 4-6 as the deviation value. Thus no limitation is given to the velocity type manipulated variable MV despite the variance of the DV.
Patent JP-H06131912-A (JP)
Title: Conducting paste for piezoelectric element
Inventor: TERAI YOICHI
IPC: C03C4/14
Filed: 1992-10-15
Abstract: PURPOSE:To provide conducting paste for a piezoelectric element capable of sufficiently exerting the natural electric characteristics of the piezoelectric element having a large displacement quantity. CONSTITUTION:A glass precursor organic matter constituted of a noble metal organic compound decomposed by heating and a base metal organic compound as the glass constituent and decomposed and reacted by heating into glass 4 is used for a conducting material. Ultra fine base metal grains generated by heating suppress the growth of ultra fine noble metal grains 3 generated by heating, the glass 4 is finely and uniformly dispersed into the metal constituent, the satisfactory ohmic contact property with a piezoelectric element 1 is secured, and the displacement quantity of the piezoelectric element 1 is large.
Patent JP-H11333468-A (JP)
Title: Method for making wastewater containing arsenic harmless
Inventor: ASHITANI TOSHIO
IPC: C02F1/56
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To make both treated liquid and generated solids satisfy standard values by a method in which an aluminum salt, an alkaline earth metal salt, and an iron (III) salt are added into wastewater containing arsenic in order that a Fe/Al atomic ratio in the liquid falls in a specified numerical range and in order to adjust to a specified pH value, and the solids are solid/liquid- separated. SOLUTION: An aluminum salt, an alkaline earth metal salt, and an iron (III) salt are added into wastewater containing arsenic. The wastewater is, for example, wastewater generated when active alumina for adsorbing arsenic in purified water and others is regenerated and others. Aluminum sulfate and others are used as the aluminum salt. Sulfates of calcium and/or magnesium and others are used as the alkaline earth metal salt. Iron (III) chloride and others are used as the iron (III) salt and added in an amount for making in a Fe/Al atomic ratio in the liquid 0.1-3. The wastewater containing arsenic obtained by the addition of the salts is adjusted to pH 5-9. From the adjusted wastewater containing arsenic, solid content is solid/liquid-separated.
Patent JP-H10125479-A (JP)
Title: Lighting control system
Inventor: SATO YUICHIRO
IPC: H05B37/02
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To facilitate the operation of ON/OFF control and modulation control, and to easily set the radiation light by outputting signal so that a luminaire radiates the light in a color corresponding to a position, in which an operation detecting means detects the operation by a touch. SOLUTION: A control board A outputs each control signal from an output means 4 in response to the continuous time of the operation by a touch of a display means 1 or on the basis of the discrimination of the modulation control. When a lighting control board B receives the on-control signal or the off-control signal, a relay terminal 11 controls the radiation output of each light source through a modulation signal line 13 on the basis of the data, which is sent with the modulation control signal. A data in this case means a data of a radiation output level computed by a computing means 3b. At the time of the on-control, computed radiation output level is stored in a memory means 5 per each time when the computing means 3b computes the radiation output level of each light source.
Patent JP-H05203649-A (JP)
Title: Device for collecting magnetic particle and method for concentrating sample using it
Inventor: SAITO TOMOO
IPC: G01N33/553
Filed: 1992-09-24
Abstract: PURPOSE:To concentrate only a subject for measurement from a dilute sample by causing magnetic particles to which an antibody or antigen that specifically reacts with the subject for measurement is coupled to capture the subject for measurement, and then collecting the magnetic particles by means of application of a magnetic field. CONSTITUTION:To concentrate a sample, magnetic particles crushed into pieces and to which an antibody or antigen that specifically reacts with a subject for measurement is coupled are added thereto and the subject for measurement is captured through an antigen-antibody reaction. A holder 5 is disposed in position 1 to attract the sample. Then the magnetic particles having captured the subject for measurement are also attracted and metallic pieces 7 magnetized by a permanent magnet 4 are attracted. Attraction and discharging of the sample are repeated by control of a plunger 1 and the magnetic particles added to the sample are attracted to the metallic pieces 7 and are all collected. The magnetic particles collected are washed by a buffer solution or the like and then the holder 5 is disposed in position 2. Because in position 2 magnetic flux is decreased, the metallic pieces 7 release the magnetic particles into the solution. Hence only the subject for measurement is concentrated.
Patent JP-H04156287-A (JP)
Title: Equipment for controlling speed of induction motor
Inventor: ONO HIROSHI
IPC: H02P21/05
Filed: 1990-10-18
Abstract: PURPOSE:To reduce a generation of a vibration in a low speed, by making a part for correcting deviations compare velocity deviations with the velocity deviations before one sampling period, and by so correcting them within the scope of one pulse as to reduce their changes, and further, by outputting the corrected velocity deviations to a part for controlling a speed. CONSTITUTION:A sampler 12 samples the contents of an updown counter 11 at times t1, t2,..., every sampling period T1, and outputs them as velocity deviations PH. A part 10 for correcting deviations compares the sampled velocity deviations PH with the velocity deviations PH before the one sampling period T1, which is already stored, and so corrects the velocity deviations PH within the scope of one pulse as to reduce their changes, and then, outputs the corrected velocity deviations PH' to a part 13 for controlling a speed. The part 13 for controlling a speed outputs a torque command TM based on the corrected velocity deviations PH'. A part 14 for controlling a current controls the current to feed to an induction motor 15, based on the torque command TM and feedback velocity pulses PV, so that the induction motor 15 has the speed indicated by speed command pulses PI.
Patent JP-H08272390-A (JP)
Title: Interval conversion device
Inventor: KATAYAMA TAKASHI
IPC: G10L21/04
Filed: 1995-10-25
Abstract: PURPOSE: To provide an interval conversion device the distortion of whose output signal is less and of which the S/N ratio is excellent. CONSTITUTION: This device is provided with an interval input means 4 inputting a target interval, an interpolation coefficient control means 14 outputting an interpolation coefficient based on the inputted target interval and an interval conversion means 3 adjusting a data length of an input digital signal so as to convert interval to the target interval and converting interval for the input digital signal by interpolating with the interpolation coefficient outputted from the interpolation coefficient control means 14.
Patent JP-2000114135-A (JP)
Title: Electron beam aligner, its block mask, manufacture and control/operation method
Inventor: WATABE KATSUCHIKA
IPC: G03F1/20
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To realize the identification mask of a block mask which can be identified easily, without giving adverse effects to the aperture pattern of the block mask. SOLUTION: This aligner is provided with an electron gun, a block mask 21 with a plurality of kinds of aperture parts where an electron beam is selectively passed, a focussing means (projection lens) which focusses the electron beam passed through the selected patterns on a sample, a deflection means which deflects the electron beam passed through the selected aperture pattern on the sample, (an electromagnetic main deflector, and an electrostatic sub- deflector). The aligner is formed in such a manner that the pattern corresponding to the selected pattern are exposed all at a time. In this case, the block mask 21 is provided in a block mask region 51, and the identification means 71 is a fine pattern 72 provided on the base of the pitch approximating the wavelength of a light.
Patent JP-H10123346-A (JP)
Title: Method for forming long-cycle grating and optical waveguide
Inventor: MOBARA MASAICHI
IPC: G02B6/34
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To provide the method for forming the long-cycle grating while flexibly controlling loss wavelength. SOLUTION: This method controls the loss wavelength of the long-cycle grating formed by irradiating positions of the core of an optical waveguide 10, equipped with a photosensitive core, with light 20 which causes refractive index variation. The loss wavelength control method before or after forming the long-cycle grating irradiates the whole area including the positions of the core with light 20' which is able to cause refractive index variation.
Patent JP-2000112380-A (JP)
Title: Display device
Inventor: YOSHIDA TETSUSHI
IPC: F21V8/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a display device capable of reducing the power consumption and obtaining a suitable screen luminance to an environmental illuminance in an environment that covers a wide illuminance range, i.e., from low to high illuminance. SOLUTION: This device is provided with a display element 1, which has a reflection plate 25, a light guiding plate 26, which emits the incident light beams from a front surface and the incident light beams from an illuminating light beam taking in end face 26a to the back surface so as to make them incident on the element 1 and takes in the light beams that are reflected by the plate 25 and emitted to the front surface of the element 1 from the back surface and emits the taken in light beams to the front surface, a light source 27 which is arranged and opposed against the face 26a of the plate 26, and an illumination luminance control means 30 which controls the luminance of the illumination light beams emitted by the source 27 in accordance with the environmental illuminance.  The reflectivity of the plate 25 and the luminance control condition of the illuminating light beams by the means 30 are set so that the luminance of the screen of the element 1 becomes within the luminance range beforehand set in accordance with the environmental illuminance.
Patent JP-H07133121-A (JP)
Title: Method for press-forming discoid glass product
Inventor: MIYAZAKI MUTSUMI
IPC: G11B5/84
Filed: 1993-11-08
Abstract: PURPOSE:To surely press-form a discoid glass product having a shape approximating to that of the end product. CONSTITUTION:The press surfaces 9c and 8c of the upper and lower dies 9 and 8 are controlled to a temp. close to the transition point of the glass to be press-formed, the temp. of the inner surface of a barrel die 7 is set higher than the temp. of the press surfaces 9c and 8c, the molten glass introduced into the barrel die 7 is pressed by the upper and lower dies 9 and 8, extended concentrically to the inner periphery (inner surface) of the barrel die 7, press- formed into a disk in a space enclosed by the upper and lower dies 9 and 8 and the barrel die 7 while being closely filled in the space. A discoid formed article of roughly the size of the end product is obtained in this way.
Patent JP-H03139416-A (JP)
Title: Air conditioning device for vehicle having plurality of heat exchangers
Inventor: ASAKAWA FUMIHIKO
IPC: B60H1/00
Filed: 1989-10-25
Abstract: PURPOSE:To uniformize the discharge temperatures of discharge ports by a method wherein, in an air conditioning device for a vehicle, a plurality of heat exchangers with an air mix damper are disposed in parallel on the downstream side of a vaporizer, an air mix part is located on the downstream side of the heat exchanger, and a plurality of discharge ports with a damp are further formed on the downstream side of the air mix part. CONSTITUTION:A blast passing an evaporator 18 is divided into a blast passing heater cores 20 and 22 through operation of air mix dampers 24 and 26 to produce hot air H1 and H2 and a blast not passing the heater cores 20 and 22 to produce cold air C1 and C2. Two kinds of the blasts are caused to flow as shown by respective arrow marks and flow in the shape of a multilayer to an air mix part 28, where the blasts are mixed together. The mixture is discharged through discharge ports 30, 32, and 34 with dampers 36, 38, and 40, respectively. This constitution brings the cold air C1 and C2 and the hot air H1 and H2 into layerform contact with each other and throughout a wide area, resulting in improvement of mixture and provision of a uniform temperature.
Patent JP-H04152026-A (JP)
Title: Direction judging method of valve guide for part press-in device to cylinder head
Inventor: EMA HIROMI
IPC: B23P19/00
Filed: 1990-10-17
Abstract: PURPOSE:To assemble a valve guide surely and efficiently without mistaking the press-in direction by advancing a robot hand to the specified position at the specified height, and confirming the reverse direction when the proximity switch of a detecting lever is kept on. CONSTITUTION:A robot hand 1 and the teaching height are set so that a chuck center 0, a wrist rotary shaft 3 provided in the advance direction of the robot hand 1 and the length center of a valve guide 12 are made the same height. Adjustment is made so that a proximity switch 11 is turned off when a contact 10 is thrust into the valve guide 12 by about 0.2-0.3mm. When the valve guide 12 is held in the reverse direction, the robot hand 1 is advanced to the specified position at the specified height, however a gap is generated between the outer periphery of the valve guide 12 and the contact 10 due to different shapes, a detecting lever system 6 is not operated, the proximity switch 11 is kept on, and the reverse direction can be confirmed.
Patent JP-S63134483-A (JP)
Inventor: TAMURA TOSHIO
IPC: B66B5/00
Filed: 1986-11-25
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-H07127911-A (JP)
Title: Heat exchanger
Inventor: TAKAYAMA MASAYOSHI
IPC: F24H1/14
Filed: 1993-11-08
Abstract: PURPOSE:To make it possible to prevent a clogged state on fins and dew condensation on a heat absorption pipe located above by installing a guide board which guides a combustion exhaust gas current rising along an inner wall in a casing in such a fashion that it may face an area near the upper part of the heat absorption pipe located at the uppermost position in the casing. CONSTITUTION:Since the size of a combustion surface of a burner B is designed to be smaller than a cross section of a casing K, a combustion exhaust gas current is mixed with a combustion exhaust gas rising from the peripheral edge of the combustion face and a fresh air prevailing further on the outer peripheral side of the combustion face where the fresh air component in the exhaust gas is more increased compared with the combustion exhaust gas above the combustion face. Dew condensation is apt to be produced on the top of a heat absorption pipe H located at the uppermost position out of groups of heat absorption pipe H. A guide board 10 is installed so as to face near the heat absorption pipe H at its high position in the upper part of the casing K. Therefore, the mixed gas rising along the inner surface of the casing is guided slightly to the center of the casing by the guide board 10 and reaches the top area of the heat absorption pipe at the uppermost position, thereby preventing the generation of dew condensation in this area.
Patent JP-H09120880-A (JP)
Title: Lighting tube
Inventor: KASAHARA MASATAKA
IPC: H01T4/10
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a lightning tube with its simple structure capable of easily connecting to a coaxial cable, etc., reducing wiring cost, and easily providing a false safe function and a bent safe function. SOLUTION: A lightning tube is provided with a power discharge part 10b, a center electrode 10 having a lead terminal part 10a extended from both ends of the power discharge part 10b and connected to a signal wire, an internal space 12a through which the center electrode 10 is inserted, a cylindrically shaped outer circumference electrode 12 to be connected to an earth wire, and an insulation support body 14 arranged at a lead terminal part 10a on both ends of a power discharge part 10b inserted through the internal space 12a of the outer circumference electrode 12, respectively, in which the power discharge part 10b and the inner face of the outer circumference electrode 12 are separated at a specified interval and the center electrode 10 is supported in the outer circumference electrode 12.
Patent JP-H08136044-A (JP)
Title: Hot water supply equipment for bathtub
Inventor: SANO MAKOTO
IPC: F24H1/00
Filed: 1994-11-14
Abstract: PURPOSE: To hinder, to the utmost, canceling of only an operation of an information means such as a buzzer or a lamp, while leaving a hot water tap for a bathtub unclosed, after hot water in a desired quantity is supplied into the bathtub, and thereby to prevent the bathtube from being supplied with hot water more than needed. CONSTITUTION: This hot water supply equipment for a bathtub has a water heater A which heats water from a water supply passage 5 and supplies hot water to a hot water supply passage 6, a manual hot water tap 9 for the bathtub which is provided for supplying the hot water to the bathtub 8, a supply hot water quantity integrating means 27 which integrates the quantity of the hot water supplied to the hot water supply passage 6, a hot water supply control means 26 which controls the water heater A and makes an information means 23 operate when the quantity of the supply hot water detected by the supply hot water integrating means 27 becomes a target quantity of the supply hot water,  a supply hot water integration instruction means 21 which gives an instruction on the start of integration of the quantity of the supply hot water to the hot water supply control means 26 and an information canceling means 24 which gives an instruction on cancellation of information by an information means 23. When flowing of the hot water to the hot water supply passage 6 is detected on the occasion when the information on the cancellation is given by the information canceling means 24, the cancellation of the information by the information canceling means 24 is stopped in this constitution.
Patent JP-H04154276-A (JP)
Title: Color image facsimile communication method using bit plane coding
Inventor: MOMII AKINORI
IPC: H04N1/00
Filed: 1990-10-17
Abstract: PURPOSE:To make it possible to quickly identify what color image information has been sent by applying bit plane coding to three primary color data, each being represented with n (integer) bits, in color image information to be sent. CONSTITUTION:By applying bit plane coding to three primary color data items, each being represented with n (integer) bits, in color image information to be sent., a facsimile 11-1 at the sending side transmits to a facsimile 11-2 24 images for each primary color data item at a transmitting density of one image for each bit. On the other hand, the facsimile 11-2 at the receiving side, while receiving data, transmits data to receiving memory 13B-2 for personal computer 13-2, and received data is written in this memory 13B-2. Then, in parallel with this writing, data to be written is read from memory 13-2, and this read data is displayed on CRT14-2 in a realtime mode. As a result, in what state data is at present being transmitted to the receiving side can be grasped in the realtime mode.
Patent JP-H08133526-A (JP)
Title: Paper sheet separating delivering and stacking device
Inventor: NEI HIDETO
IPC: B65H31/34
Filed: 1994-11-14
Abstract: PURPOSE: To cope with unmanned operation and nonstop operation of a paper sheet separating delivering and stacking device by preventing the jam deterioration by setting so that paper sheets are not promiscuously pushed in a stacking chamber, and speedily removing the jam generating cause. CONSTITUTION: A paper sheet stopper 28 is installed inside a front plate 12 constituting a stacking chamber 11 so as to be rotatable in the paper sheet carrying direction, and a microswitch 32 to be turned on and off by this paper sheet stopper 28 is provided, and when paper sheets discharged from a carrying part collide with the paper sheet stopper 28, the paper stopper 28 rotates by its force, and turns on the microswitch 32. When time in this ON condition becomes longer than predetermined time, it is detected that the jam generating cause exists, and the jam generating cause is speedily removed.
Patent JP-H08142462-A (JP)
Title: Transfer ribbon cassette
Inventor: MINEGISHI KEIICHIRO
IPC: B41J32/00
Filed: 1994-11-14
Abstract: PURPOSE: To prevent cores from coming out and transfer ribbon from being carelessly pulled out of a delivering core by a method wherein a ribbon stopper equipped with an engaging part and a covering part is detachably provided on a transfer ribbon cassette holding a plurality of the cores. CONSTITUTION: At the mounting and dismounting of a transfer ribbon cassette A to and from a transferrer case, firstly the engagement between a delivering core 1 and the first engaging piece 5A of a ribbon stopper 5 and the engagement between the notched part 9b of a holding member 4 and the second engaging piece 5C of the ribbon stopper 5 are respectively released from un-used transfer ribbon cassette A taken out of a packaging bag and, after that, the ribbon stopper 5 is removed. Next, under the state that the transferrer case is opened, the respective cores 1 and 2 are external fitted on respective tubular shafts and, at the same time, a transfer roller 3 is externally fitted onto a fulcrum shaft so as to install the transfer ribbon cassette A to a main body case member side.  In succession, by engaging the operating part 12 of a main body case member with the projection of a lid case member, the transferrer case is closed, resulting in constituting a self-adhesive film transferrer.
Patent JP-S62138676-A (JP)
Inventor: HANAOKA KOKICHI
IPC: F26B11/18
Filed: 1985-12-13
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。