baber/WOPTO huggingface dataset:
Patent JP-S57137252-A (JP)
Title: Air track
Inventor: YORIUME YUTAKA
IPC: B65H23/24
Filed: 1981-02-12
Abstract: PURPOSE:To simplify the position-adjusting between air tracks and a conveyed- object receiving device by changing the direction of transfer slightly. CONSTITUTION:When compressed air is jetted out from compressed-air jet ports 105, conveyed objects such as semiconductor wafers are conveyed from an air tranck 101 to an air track 103. When air tranck 101 and 103 are fitted with each other, the overlapping of their convex parts 106 and 104 are adjusted for adjusting the distance l between end faces of air tranks 101 and 103 freely.
Patent JP-H05241831-A (JP)
Title: Parallel control computer
Inventor: HAGIWARA YASUHIKO
IPC: G06F9/38
Filed: 1992-02-04
Abstract: PURPOSE:To provide a parallel control computer in which plural arithmetic units can be operated in parallel without increasing the bit width of a command code, or without increasing a circuit scale even when a hardware amount is increased. CONSTITUTION:This device is equipped with a waiting command code 41 for a waiting control, waiting controller 5, and command issuer 6. The waiting controller 5 outputs a command issue signal P for the holding or issuing indication of the command code 41, When the command issue signal P is the command issuing indication, the command issuer 6 transmits the command code 41, or the command code 41 and a following command code 42 to a command decoder 7.
Patent JP-S59150404-A (JP)
Title: Electromagnetic device
Inventor: SAWA TAKAO
IPC: H01F1/153
Filed: 1983-02-08
Abstract: PURPOSE:To obtain an electromagnetic device whose core material is amorphous alloy which has magnetic characteristics of reduced iron loss in high frequency range and improved thermal stability by introducing low loss amorphous alloy composed of at least one of (Fe1-xMx)zSiyB100-y-z, M=Cr, Ni, Nb as a core material. CONSTITUTION:A low loss amorphous alloy expressed by (Fe1-xMx)zSiyB100-y-z (where M means at least one of Cr, Ni and Nb and x, y and z are numbers which conform to following relations: 0.005<=x<=0.10, 3<=y<=8, 80<=z<=85, x+y+ z=100) is introduced. M is an element effective for improving crystallization temperature and shows large saturated magnetization when (x) is less than 0.1 and is practical. Si is an element effective for improving crystallization temperature. This amorphous alloy is produced in such a way that each component is mixed by a prescribed proportion and melted and made amorphous by a conventional method such as molten liquid quick cooling and treated by heat while no magnetic field is applied.
Patent JP-S60167618-A (JP)
Inventor: YOSHIMURA KIYOSHI
IPC: H02J1/00
Filed: 1984-02-06
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-H03223407-A (JP)
Title: Manufacture of metallic endless belt
Inventor: KOBAYASHI YASUISA
IPC: B22F7/08
Filed: 1990-01-29
Abstract: PURPOSE:To manufacture a seamless metallic endless belt having uniform property and strength by bonding mutually adjoining coil parts of metallic wire wound to a supporting body, with metal powder. CONSTITUTION:On a ceramic-made roller 10 as the supporting body, the stainless steel-made wire 12 is wound at every gaps having about 10-100% of the wire diameter between the mutually adjoining coil parts 14. Length of this wound part is made to a little longer than the necessary width of endless belt. Successively, after activating the wire 12 surface with shot blast, thermal spraying of stainless steel powder 18 is executed with a thermal spraying machine 16 to stick this powder. Successively, these is charged into a sintering furnace 20 and sintered. By this method, solid phase reaction is progressed at between the wire 12 and the stainless powder 18 to form an annular stainless steel sintered body 22. Successively, the above sintered body 22 is rolled with a rolling roller 24, and after smoothening the inner and outer circumferential faces, this is taken out from the roller 10 both end parts are cut. By this method, the seamless metallic endless belt 26 is obtd.
Patent JP-S56117823-A (JP)
Title: Bridle roll for skin pass mill
Inventor: YAMADA TOMISABUROU
IPC: B21B1/22
Filed: 1980-02-16
Abstract: PURPOSE:To reinforce and improve the tempering and shape-correcting function for the steel sheet, by providing special construction to each row of the bridle roll group comprising plural sleeved rolls zigzag arranged in two rows, and by installing said bridle roll group on the feed-in side of the skin pass mill. CONSTITUTION:In such a case that the defective ear wave occurs even if the rolling load of the skin pass mill 1 is adjusted to the best condition, for example, the pressure oil is introduced into the upper rolls 3A of the bridle roll group 3 so as to bulge the sleeve 6 to form a convex and to widen the gap between the sleeve 6 and the arbor 5. Hereby, the elongation at the middle zone of the steel sheet 4 passing the skin pass mill 1 becomes larger than the elongation at both edges; as a result, the steel sheet 4 causes elongation uniformly over all breadth so that the occurrence of defective ear wave is dissolved. On the contrary, in case the defective center buckle occurs in the steel sheet 4, the pressure oil is introduced into the lower rolls 3B in order to bulge both ends of the roll 3B by the pressure oil introduced into the annular gaps 8, 8'; hereby, the defective center buckle to be generated at the middle zone of the steel sheet 4 passing the skin pass mill 1 is dissolved.
Patent JP-H03222438-A (JP)
Title: Method of mounting electronic parts
Inventor: SHIBAHARA YOSHIKAZU
IPC: H05K3/30
Filed: 1990-01-29
Abstract: PURPOSE:To improve mass producibility and reliability by hardening adhesive as soon as electronic parts are put on it. CONSTITUTION:An adhesive layer 5 is hardened as soon as electronic parts 4 are put on it. If electronic parts, mounted preliminarily on a printed circuit board with adhesive, are delivered on a conveyer to a furnace for hardening the adhesive, then they often go out of place because of vibration. However, if the adhesive 5 begins hardening as soon as the placement of parts, they are fixed firmly in place on the printed-circuit board. The parts will not fall off the printed-circuit board or move out of place during transportation or in later processes. Therefore, mass producibility and reliability are improved.
Patent JP-S61177866-A (JP)
Title: Clamp circuit
Inventor: TABATA AKIFUMI
IPC: H04N5/16
Filed: 1985-02-04
Abstract: PURPOSE:To fix the output potential of a differential amplifier at a reference voltage and to expand a dynamic range by changing a voltage supplied to other transistor in accordance with the potential of an input signal. CONSTITUTION:The input signal is supplied to one transistor 19 comprising the differential amplifier 4, while to the other transistor 20 a voltage changing in accordance with a difference between the potential of the output signal of the differential amplifier 4 and the reference voltage is supplied. Since the voltage supplied to the other transistor 20 according to the potential of the input signal is changed by charging and discharging a time constant circuit 6, a signal voltage supplied to the base of a transistor 23 is so changed to equal to the reference voltage VS supplied to the base of a transistor 24.
Patent JP-H11215973-A (JP)
Title: Beverage containing fruit and herb
Inventor: ONO AKINOBU
IPC: A23L2/02
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject beverage having a specific flavor and a refreshing feeling, by mixing a specific amount of a fruit component with a herb component in an amount corresponding to a prescribed amount of a herb essence prepared by extracting a raw material plant with an aqueous solution in an amount equal to the same weight of the fruit component. SOLUTION: One or more components of lemon, orange, grapefruit, apple, plum, grape, peach, pineapple, etc., in an amount of l-10 wt.% and one or more herb components in an amount corresponding to 0.03-13 wt.% of an herb essence obtained by extracting a raw material plant such as lavender, chamomile, lemon balm, lemon grass, rose, Perilla frutescens, peppermint, etc., with an aqueous solution of the same amount of the raw material plant are added to a mixture of 2-9 wt.% of a glucide and 68-97 wt.% of water to give the objective beverage containing a fruit and a herb. The beverage suppresses the astringency and bitterness of the herb component and has a characteristic flavor in which the flavor of the fruit is harmonized and integrated with that of the herb component and a new refreshing feeling.
Patent JP-H08187179-A (JP)
Title: Tea strainer for teapot
Inventor: YAMAMOTO OSAMU
IPC: A47J31/06
Filed: 1995-01-10
Abstract: PURPOSE: To provide a tea strainer for a tea pot, by which the safety at the time of fitting and removing a tea strainer can be ensured while streaming of hot water can be improved and a sodden condition preventing function for leaf tea is retained. CONSTITUTION: A tea strainer comprises a plate-like longitudinal net structure 11, the front and the rear of which are circular, and a protective frame 12 for covering the outer peripheral edge of the net structure 11. The strainer is floated from the teapot bottom 23 to be brought into contact with the inner peripheral wall 22 of the teapot, and the interior of the teapot 2 is partitioned to be divided into a lower chamber part 2b including a pouring port 21 and the teapot bottom 22 and an upper chamber part 2a including an opening part to install the strainer in the teapot 2.
Patent JP-S59144291-A (JP)
Title: Visual range monitoring system for running body
Inventor: TAGAMI KATSUTOSHI
IPC: B60R21/00
Filed: 1983-02-07
Abstract: PURPOSE:To allow a driver to grasp the circumferential condition of running body which is difficult for the driver to confirm at a look and to reduce the burden of attention by detecting the circumferential condition of the running body and monitor displaying it on a screen at a time. CONSTITUTION:The running body mounts a camera 8 which shoots the rear behind the running body and is fitted with sideway sensors SS1 and SS2 such as infrared or ultrasonic sensor which detects the presence or absence of an obstacle behind on both sides of the running body and corner sensors CS1-CS4 such as a contact or proximity sensor which detects an obstacle in front of and behind and at the left and right corner parts. Those sensors are controlled by a CPU2, and the condition of the presence or absence of an obstacle at the circumference of the car or not is modeled and displayed at one corner of a display device 7 incorporated in the panel of, for example, a driver's seat according to the outputs of the sensors SS1-CS4. Further, an image of the rear from the camera 8 is displayed at the remaining part. Thus, the circumferential condition which is difficult to confirm is grasped instantaneously to reduce the burden of attention on the driver effectively.
Patent JP-H04257877-A (JP)
Title: Specification setting system for image recorder
Inventor: YAMAGUCHI JUNICHI
IPC: B41J13/00
Filed: 1991-02-12
Abstract: PURPOSE:To improve the operability of the specification setting function of an image recorder. CONSTITUTION:A user interface UI50 displays a menu for specification setting on an LCD screen when the specification setting is selected among dedicated functions. In the specification setting, conditions relating to an automatic form selecting function APS, automatic magnification selecting function AMS, or automatic tray switching function ATS are set and after the specification setting is completed, the UI50 informs a light lens manager LLM 58 of the result. The LLM 58 stores the received information in a specific nonvolatile memory and immediately reflects the state set in the last specification setting on an APS process, or AMS process, or ATS process which is performed after the specific setting.
Patent JP-S62177936-A (JP)
Title: Probing card
Inventor: SHIOMITSU TETSUYA
IPC: G01R1/073
Filed: 1986-01-30
Abstract: PURPOSE:To measure electrodes for a plurality of semiconductor chips simultaneously by forming the intermediate section of adjacent contact needles in grade separation structure and increasing the mounting density of the contact needles. CONSTITUTION:In a probing card, the intermediate sections of closely arranged contact needles 2, 8 are formed in a grade separation manner so as not to be mutually brought into contact with the intermediate sections of adjacently disposed contact needles. Consequently, the mounting density of the contact needles arranged in a fixed space is made remarkably higher than conventional devices. Accordingly, electrodes for a plurality of semiconductor chips are measured simultaneously.
Patent JP-H10213962-A (JP)
Title: Electrostatic latent image developing device
Inventor: TANAKA SAKUSHIRO
IPC: G03G15/08
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To give fluidity to developer existing in space formed by a nip part between a supply roller and a developing roller and the wall of a developing housing opposed to the nip part and to prevent the developer from retaining by applying bias voltage on an electrode member disposed on a wall surface opposed to the nip part. SOLUTION: The electrode member 60 is disposed on the upper surface of the bottom wall 511 of the developing housing opposed to the nip part between the supply roller and the developing roller 53. In the member 60, a conductive layer 62 is formed on the surface of a sheet member 61 by vapor depositing conductive material such as aluminum. Bias voltage higher than applied voltage on the supply roller is applied on the conductive layer 62 of the member 60 from a power source 430 through a harness, a terminal 63, a machine screw 565 and a regulating blade 561. Therefore, electric field is generated from the conductive layer 62 of the member 60 toward the supply roller. As a result, the developer which is going to retain in the space formed by the member 60, the supply roller and the developing roller 53 has the fluidity.
Patent JP-S61179609-A (JP)
Title: Programmable switched capacitor filter
Inventor: KURAISHI YOSHIAKI
IPC: H03H19/00
Filed: 1985-02-05
Abstract: PURPOSE:To equalize the DC offset voltage included in an output when the characteristic is changed over by providing a switched capacitor charged with an output signal of a sampling switch and an integration means or the like comprising an integration capacitor integrating the charged electric charge of the switched capacitor at a prescribed period and an operational amplifier. CONSTITUTION:A resistance division circuit 30 inputting an analog signal and outputting N-set of different voltages through resistance division, changeover switches SC1-SCN using a control signal to select one output among outputs of said resistance division circuit 30, and a sampling switch Sa sampling the output signals from the changeover switches SC1-SCN at a prescribed period are provided. Further, the switched capacitor 10 charged with the output signal of the sampling switch Sa, and the integration means comprising an integration capacitor 20 integrating the charged electric charge of the switched capacitor 10 at a prescribed period and one operational amplifier A are provided. Thus, the DC offset voltage appearing at the output at characteristic changeover is made equal, resulting that the DC offset is adjusted entirely totally thereby simplifying the offset adjusting circuit.
Patent JP-S63187295-A (JP)
Inventor: IBA AKIO
IPC: G10H1/00
Filed: 1987-01-29
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-H10221234-A (JP)
Title: Tactile sensor
Inventor: IKEDA YUICHI
IPC: G01N29/09
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To measure the hardness of an object to be measured with high accuracy by setting the tip section of a contact piece to a position flush with the tip section of a fixed member or to the inwardly retracted state from it. SOLUTION: Since the tip section of the contact piece 10 of a tactile sensor 1 is located flush with the tip opening section of a hood member (fixed member) 13, the contact load between an object to be measured H and the tactile sensor 1 can be concurrently received by the contact piece 10 and the hood member 13. The contact load when the tactile sensor 1 is brought into contact with the object H is dispersedly applied to the contact piece 10 and hood member 13, and the contact piece 10 can be prevented from being applied with the excessive contact load, and the frequency characteristic of a vibrator 8 can be kept stable. No noise is superimposed on the hardness detection signal outputted from the tactile sensor 1, and the hardness of the object H can be measured with high accuracy.
Patent JP-S54111615-A (JP)
Title: Controller of thyristor leonard
Inventor: KAWABATA OSAMU
IPC: H02P7/298
Filed: 1978-02-21
Abstract: PURPOSE: To coincide a voltage feedback signal by making the deviation output a correction input by comparing the voltage reference signal with the voltage feedback signal during a change of operation mode.  
     CONSTITUTION: When the reference signal is dropped by the voltage setter 1 to change an electrical operation into a regenerative operation, the voltage feedback signal from the voltage sensor 9 is made higher. The voltage feedback signal is supplied to the operational amplifier 14 to compare itself with the voltage reference signal provided from the current controller 3. When a deviation is produced, a deviation output is supplied to the current controller 3 as a correction input. By this way, the voltage reference signal is controlled such that it coincides with the voltage feedback signal, the coincident voltage reference signal is supplied to the voltage controller 5. It is performed only during operation of the contact 15 which acts only in a change time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57133531-A (JP)
Title: Optical information processor
Inventor: SHIMADA JIYUNICHI
IPC: G11B7/13
Filed: 1981-02-12
Abstract: PURPOSE: To eliminate the effect of interference, by adding a phase plate which is uneven in terms of space to the optical system of an optical information processor using a semiconductor laser element.  
     CONSTITUTION: A semiconductor laser element 1 delivers an oscillating beam of a single vertical mode by a power supply E which supplies an injecting current, and an information recording medium 7 is provided at the front output side of the element 1 via two lenses 2 and 3. At the same time, a photodetector 4 is provided at the rear output side of the element 1. A phase plate which is uneven in terms of space is put between the lenses 2 and 3. The beam oscillated from the element 1 and passed through the regions 83, 84, 85 and 86 of the plate 8 is reflected by the medium 7 and passes again through the said regions of the plate 8. As a result, two types of phases are contained in the reflected beam. Accordingly the change of the oscillated spectrum of a self-coupling effect semiconductor laser element becomes large by the effect of the returned beam to easily have a multiple vertical mode. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06207875-A (JP)
Title: Pressure sensor
Inventor: TOYODA HIDEKI
IPC: G01L23/10
Filed: 1993-01-11
Abstract: PURPOSE:To make it possible to make a change in sensitivity small even when a spring constant changes, by setting the spring constant of a stacked layer part and that of a disk spring to be in a specific relationship. CONSTITUTION:The spring constant K of a stacked layer part T ranging from a disk spring 7 to a presser piece 18 and the spring constant (k) of the disk spring are so set as to be in the relationship of k<=0.3K. For instance, k=0.1K is selected and K=8X10<7>N/m and k=0.8X10<7>N/m are set. In this case, the sensitivity S of a sensor is S=0.909, the sensitivity in the case when K and (k) change by +20% is Smin=0.870C=0.957S, Smax=0.938C=1.032S, and a change in the sensitivity is limited to -4 to +3%. Even when the spring constant of the disk spring 7 or the stacked layer part T changes due to a thermal strain of each member caused by a change due to the use with time, a fitting torque at the time of screwing, a thermal shock or the like, in other words, a change rate of an output thereof can be reduced to be small. Herein, C = piezoelectric constant d33.coefficient (c) is set.
Patent JP-H04257421-A (JP)
Title: Manufacture of resin composite building material
Inventor: HIRAYAMA MASASHI
IPC: C09K3/18
Filed: 1991-02-13
Abstract: PURPOSE:To provide the manufacturing method of resin composite building material, which consists of basic aggregate and phenolic resin and the migration due to the absorption of water and of moisture and the lowering of strength of which is small even when the material concerned is used as roofing material or external wall material. CONSTITUTION:Phenol aralkyl resin is used as at least some part of phenolic resin. Material containing basic aggregate and powdered phenolic resin is heated and formed in order to produce resin composite building material.
Patent JP-H02203153-A (JP)
Title: Controlling method of operation of combination type hot-water supplier
Inventor: WATANABE HISAYASU
IPC: F24H1/46
Filed: 1989-01-31
Abstract: PURPOSE:To prevent hunting of water supply in the case when a demanded number is small and thereby to perform smooth water supply by a method wherein a mixing valve is fully opened and hot water is not mixed with water when the title supplier is used singly in a kitchen and the number is small, while the hot water is mixed with the water to be at a set temperature by a remote controller when said number is large. CONSTITUTION:When a flow water switch 17 is turned ON and a water quantity sensor 6B detects that the flow rate of water reaches a value necessary for operation of the appliance, a hot-water supplier 200 is operated automatically and burning occurs on the heat exchanger 4B side. On the occasion, the flow rate (FS2) of the water flowing through a heat exchanger 4B is detected by the water quantity sensor 6B and a calculated flow rate (alpha) is compared with FS2. Only when FS2 is larger than alpha, a set temperature of a remote controller is read and a mixing valve 14 is set at a position of the set temperature of the remote controller. When FS2 is smaller than alpha, to the contrary, it is judged whether the other heat exchanger 4A side is in the course of burning, and when it is not in the course of burning, detection of the flow rate by the water quantity sensor 6B and detection of a water temperature by a thermistor 8 are continued with the mixing valve 14 left to be set at a full-open position on the hot-water side.
Patent JP-H04258396-A (JP)
Title: Laser beam marking device
Inventor: NAKANO MASAKAZU
IPC: B23K26/00
Filed: 1991-02-13
Abstract: PURPOSE:To easily change the marking data and to machine under constant condition with the laser beam scan and the laser beam on-off mechanism controlled individually. CONSTITUTION:The laser beam marking device is composed so that the on-off of laser beam which is independent from the marking data and the high speed scan driver 9 which controls the high speed movement of the galvanometer based on the graphic information of the outer shape are connected to the galvanometer mirror of X axis and Y axis and the body control part 8. Therefore, the machining can be executed under constant condition without receiving the influence of the response characteristics, the mask is replaced with the beam on-off mechanism, the marking data can be changed easily, so the learning degree of editing processing for the graphic data can be lightened.