baber/WOPTO huggingface dataset:
Patent JP-H02298428-A (JP)
Title: Electric discharge machine
Inventor: YOSHINO HITOSHI
IPC: B23H1/02
Filed: 1989-05-12
Abstract: PURPOSE:To perform stable feed control against the change in machining shape through the judgment of presence of hollow portions by installing a control means which stops a servo feed control, and controls the feed at a fixed speed preset or calculated in advance if any void were detected on a work piece by a detection means. CONSTITUTION:A comparison is made to see whether an enumerated data on no-load the which is obtained in a time series by specified samples is larger than a standard value R/. A retreat control is made when smaller than the standard value R1, considering that a discharge electrode 2 and a work piece 1 are set too close to be in a state of short circuit. Next, when larger than the standard value R1, another comparison is made to see whether an enumerat ed data on no-load time sampled is larger than a standard value R2 which is larger than the standard value R1 with a comparison means 23 of a CPU23. If larger than the standard value R2, a judgment of hollow portion is made to stop a servo feed control and control the feed with the feed control means of the CPU 23 at a preset speed.
Patent JP-H02298260-A (JP)
Title: Forming device for thin film
Inventor: YAMAGUCHI YOSHIMOTO
IPC: C23C14/00
Filed: 1989-05-12
Abstract: PURPOSE:To stably form a thin film which is few in a pinhole and excellent by providing a measuring means in an exhaust path to measure the amount of dusty substance and grasping the cleanliness in a reaction tank. CONSTITUTION:A measuring means 8 for measuring dusty substance is provided to an exhaust path which is communicated with a reaction tank 1 and connected to an exhaust means. This measuring means 8 is provided to a first preliminary exhaust path 18 through which e.g. floating dust is firstly passed. When the dust existing in the bottom part and the wall face part of the reaction tank 1 is made a floating state, it is incorporated in the sampled air and discharged. The amount of dust is measured by the measuring means 8. The deterioration of cleanliness in the inside of the reaction tank 1 is detected by this measured result and the correspondence thereto is quickly performed. Thereby the failure due to a pinhole of a thin film formed on a base plate is reduced and the yield is enhanced.
Patent JP-H01291039-A (JP)
Title: Air conditioner
Inventor: ITO MASAHIKO
IPC: F24F11/02
Filed: 1988-05-16
Abstract: PURPOSE:To ensure an optimum air conditioning space by detecting a skin potential of the human body in an air conditioning space, detecting a change with the passage of time of the skin potential and setting a target environment in accordance with the change with the passage of time of the skin potential. CONSTITUTION:Potential detecting electrodes 2a, 2b and a transmitter 3 for a skin potential detecting means are provided on a glove 1 and the potential detecting electrodes 2a, 2b can detect the potential of the forearm part and the hand palm thenar part of a person to be tested, namely, the skin potential (SPL) of the human body when the detecting person wear the glove. Further a receiver 4 is set at the fixed position of the indoor and the skin potential of the person is taken in a detecting circuit 5 by wireless through the transmitter 3 and the receiver 4. The detecting circuit 5 differentially amplifies the SPL of the hand palm thenar part to that of the forearm introduced out from the potential detecting electrodes 2a, 2b to the order of several volts. An A/D converter 6 converts an analog SPL signal from the detecting circuit 6 into a digital signal to output in a microcomputer 7 for a skin potential change detecting means and a target environment setting means.
Patent JP-H06333166-A (JP)
Title: Commodity sales registration data processing unit
Inventor: NAGAI KENJI
IPC: G07G1/12
Filed: 1993-05-21
Abstract: PURPOSE:To restore a total value by storing only input data required for restoring the total value. CONSTITUTION:A 2nd nonvolatile storage means 26M, a serial number data write storage control means (11, 12), a receipt serial number selection means (20K), selection data read control means (11, 12) and a total value restoration control means (11, 12) are provided and the data (restoration data) required to restore the total value every time various entry data are produced are stored to the 2nd nonvolatile storage means 26M while giving a receipt serial number and the total value among selected serial number is automatically restored by selecting receipt serial numbers later.
Patent JP-H09303974-A (JP)
Title: Isolation type condenser
Inventor: SUZUKI HIROAKI
IPC: F28B9/08
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To eliminate the generation of a limit on the operation of an isolation type condenser by a method wherein CCFL phenomenon, generated at the lower part of a pipeline, in which an intercepting valve is installed, when deaerated steam is introduced upon starting a plant, is mitigated to improve deaerating performance and the elevation of water level in a pipe nest unit is prevented even in a case when the flow rate of deaerated steam is big. SOLUTION: A flow passage 100, whose upper end is lower than the installing position of an intercepting valve 20 and whose lower end is higher than a hot- well isolating plate 11, is installed across the internal peripheral part of a pipeline 30 and an isolation unit 3. Upon deaerating operation, steam, generated in a condensing unit 4 and the isolation unit 3, is blown up through the pipeline 30 while water, condensed in a pipe nest unit 2, drops from the upper part of the pipeline 30 in the condition of a liquid film and, thereafter, is introduced into the flow passage 100. According to this method, the blow-up flow passage of steam is separated from the flow passage of dropping water at the lower part of the pipeline 30 whereby the restriction of dropping of water due to the blown-up steam, can be mitigated.
Patent JP-H08316816-A (JP)
Title: Input output circuit
Inventor: KINUGASA MASANORI
IPC: H03K19/0175
Filed: 1995-05-18
Abstract: PURPOSE: To provide an input output circuit with a small circuit area, operated at a high speed and with high reliability. CONSTITUTION: This circuit is provided with an overvoltage buffer circuit having an input output terminal 10, a pull-up resistive element 102 whose one terminal connects to a power supply Vcc and whose other terminal connects to the input output terminal 101 to provide a charge to the input output terminal 101 and an NMOS transistor(TR) 103 whose gate connects to the power supply Vcc and whose drain connects to the input output terminal 101, a pull-down circuit to charge or discharge the charge supplied to the input output terminal 101 by a pull-up circuit having an NMOS TR 104 whose drain connects to a source of the NMOS TR 103 and whose source connects to ground,  and an input circuit to apply an input level from the input output terminal 101 to an internal circuit having a PMOS TR 107 whose gate connects to a source of the NMOS TR 103 and whose source connects to the 1st power supply.
Patent JP-H11310212-A (JP)
Title: Device for processing packaging container
Inventor: MORIYAMA YASUYUKI
IPC: B65B61/18
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To easily match a mount position of a cover with a break region. SOLUTION: There are provided a supporting means to position a packaging container 17 to support it and a laser processing machine which applies a laser beam to a predetermined point of the packaging container 17 supported by the supporting means to melt, in a predetermined pattern, at least an outermost layer in a multilayer structure of a packaging material 66 forming the container 17 and a paper base material. In this case, since a resin film forming an innermost layer and a gas barrier layer, disposed when required, have become fragile near a break region 61, the material 66 can be easily broken and, in addition, the region 67 is formed after the container 17 is formed, and hence no stresse is generated in the region 67.
Patent JP-S63288618-A (JP)
Title: Pinion cutter
Inventor: FUJIWARA SEIJI
IPC: B23F21/10
Filed: 1987-05-19
Abstract: PURPOSE:To extend the life of a tool, by forming a tooth crest of each edge part to be curved in a tooth trace direction in accordance with a lateral clearance angle so that a workpiece of fixed bottom diameter enables its gear cutting to be performed even when a tooth thickness decreases, in the case of a gear cutting pinion cutter having the lateral clearance angle. CONSTITUTION:A pinion cutter 21 machines external and internal teeth forming a tooth crest 22 to be curved in a tooth trace direction into protrusive and hollowed shapes as shown respectively by (a), (b) in the drawing, and the curved amount, which corresponds to a lateral clearance angle of an edge part 23 being given such that a cut amount, increased in accordance with a decrease of tooth thickness generated in the edge part, agrees with the decrease amount of the tooth thickness, is obtained previously by calculation. Consequently, a proper workpiece bottom diameter can be always obtained because of no change of the position of a point cutting edge for a workpiece even when the cut amount is increased. Accordingly, the pinion cutter, improving accuracy of a gear while increasing a use amount of the cutter, enables the extension of a tool life to be promoted.
Patent JP-S6017154-A (JP)
Inventor: KATOU TAKASHI
IPC: D03J1/22
Filed: 1983-07-04
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-H07326110-A (JP)
Title: Disk autochanger
Inventor: ANDO TAKASHI
IPC: G11B17/26
Filed: 1994-06-01
Abstract: PURPOSE:To simplify a constitution to realize reduction in size, cost-down and stabilize reproducing operations. CONSTITUTION:Disk 12 in a stocker 13 and disk 12 accommodated in a disk tray 15 when it is closed are arranged on the X axis. Moreover, the disk 12 accommodated in the carriage 14 and the disk 12 placed on a turn table 169 of the reproducing means 16 are arranged on the Y axis which is parallel to the X axis. The disk 12 on the turn table 169 is clamped by a disk clamp 171 within the carriage 14. Therefore, the reproducing means 16 is not required to move vertically and the constitution can be simplified to attain reduction in size, cost-down and stabilization of the reproducing operation.
Patent JP-H11311247-A (JP)
Title: Bearing member
Inventor: YAMAZAKI MITSURU
IPC: F16C43/04
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a bearing member excellent in practicability, lightness in weight, durability and productivity, prevented from wear and deformation of a contact part between an aligning plate of an outer cylinder and a housing in spite of forming the housing of a synthetic resin so as to be lightweight. SOLUTION: A bearing member comprising a housing 2 for enclosing an outer cylinder 1, and a shaft inserted in the outer cylinder 1, is so constituted that the housing 2 with the outer cylinder 1 linearly slides in relation to the shaft. The outer cylinder 1 has a ball infinite circulating path formed of a load part and a no-load part. Balls 5 are disposed in the ball infinite circulating path through a cage, and the outer cylinder 1 is provided with a jogging aligning plate 6. The housing 2 is formed of synthetic resin, and the part abutted by the aligning plate 6 at the time of mounting the outer cylinder 1 in the housing 2 is formed of wear resistant member 7 such as metal.
Patent JP-H02303549-A (JP)
Title: Method for operating centrifugal fluidized crushing device
Inventor: IKEDA MITSURU
IPC: B02C17/20
Filed: 1989-05-16
Abstract: PURPOSE:To suppress the generation of the cushion layer on an inside surface for crushing and to enhance a crushing effect and to simultaneously pulverize crushed raw materials by mixing crushing media having irregular shapes exclusive of a spherical shape as crushing media with the raw materials. CONSTITUTION:A freely rotatable disk-shaped rotary tray 2 has a tray surface 2A, the axial center of rotation of which faces the vertical direction and at least the central part of which expands downward. In addition, the vertical section of the tray surface 2A is formed to the shape curving to a recess. The stationary ring 1 has the inside wall surface 1A which is diametrally reduced upward in at least the upper part. The vertical section of the inside wall surface 1A is formed to the shape curved to a recessed shape. The stationary ring is provided circumferentially and coaxially with the rotary tray 2 and is held static. The tray surface 2A of the rotary tray 2 and the inside wall surface 1A of the stationary ring 1 form a continuous smooth surface exclusive of a slight spacing 29 between the rotary tray 2 and the stationary ring 1. The crushing media having the irregular shapes exclusive of the spherical shape are mixed as the crushing media with the raw materials. As a result, the pulverization of the crushed raw materials is improved.
Patent JP-H09306154-A (JP)
Title: Recording and/or reproducing device
Inventor: OGATA AKIHIRO
IPC: G11B33/02
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To maintain the appearance design and to reduce the size of the entire device by supporting the cover to a cabinet by a supporting means on one side in a freely open and closed manner and simultaneously supported by the other end part to the cabinet. SOLUTION: First, the middle right side of a cover 3 is tilled downward so that a limiting hole 51 and a projecting part 52, a protruding piece 54 and a projecting part 53 are respectively restrained, and a shaft section 33 is fitted into a shaft hole 49. Then, the left side of the cover 3, as shown in Figure 1, is installed so as to cover a main surface 12 of a cartridge holder 11. Then, the cover 3 opens up a reproducing section 4 while the section 53 and a limiting hole 48 pull up projecting pieces 47 and 57 of the cartridge holder 11 by both sides and a disk cartridge is inserted.
Patent JP-S62278193-A (JP)
Title: Vapor-phase synthesis of crystalline carbon
Inventor: KOBASHI KOJI
IPC: C30B29/04
Filed: 1986-05-26
Abstract: PURPOSE:To increase the rate of crystal growth of a crystalline carbon in a vapor-phase synthesis of crystalline carbon, by using a carbonaceous raw material consisting of a polar organic substance containing F element in the molecule. CONSTITUTION:A polar organic substance containing F element in the molecule is used as a carbonaceous raw material in the vapor-phase synthesis of crystal line carbon. The polar organic substance is a fluorinated organic substance expressed by general formula ClHmFn (l, m and n are integers of >=1, >=3 and >=1, respectively) e.g. CH3F. The cost of vapor-phase synthesis of a crystalline carbon can be reduced by the above process since the decomposition of the polar organic substance proceeds with a slight microwave or high-frequency power even by using a conventional universal apparatus.
Patent JP-S63285930-A (JP)
Title: Formation of hyperfine tube
Inventor: TSUJINO YOSHIKAZU
IPC: G03F7/20
Filed: 1987-05-18
Abstract: PURPOSE:To form a hyperfine tube easily by forming a resist layer consisting of a high molecular material onto a substrate and applying laser beams under the state in which the resist layer is melted. CONSTITUTION:A resist composed of polymethyl methacrylic acid (PMMA) is applied onto a substrate 11, and a resist layer 12 is shaped. The resist layer 12 is melted partially by using a YAG laser 13. The resist layer 11 is melted locally in such a manner that the substrate 11 is separated slightly from the focus of the YAG laser and arranged concretely while the substrate 11 and the laser are moved relatively at constant speed in the vertical direction of a paper surface. Since a cracked gas is generated simultaneously from the resist layer 12 with such melting, the resist layer 12 fused by the pressure of the gas generated between the substrate 11 and the resist layer 12 is pushed up, thus forming a hyperfine tube 14 in a laser irradiating section. Accordingly, the hyperfine tube can be shaped only by applying laser beams, thus easily forming the hyperfine tube.
Patent JP-S5824047-A (JP)
Inventor: ITOU KAZUFUMI
IPC: E04B1/38
Filed: 1981-08-01
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-S5646336-A (JP)
Title: Semiconductor switch
Inventor: OKUHARA SHINJI
IPC: H03K17/73
Filed: 1979-09-21
Abstract: PURPOSE:To obtain the semiconductor switch excellent in the sensitivity of control with ease of circuit integration, by parallel connection of a diode forward to the direction of main current flowing to the switch between PN semiconductors of a pair constituting PNPN switch. CONSTITUTION:Between the gate G and the cathode K of a PNPN switch 11, the diode 14 is connected forward to the direction of current flowing to the switch 11. The forward voltage drop at the conduction of the diode 14 is selected greater than the forward drop of the switch 11 at conduction of P-N junction semiconductor. When the control current is fed to the gate G of the switch 11, the control current almost does not flow because of greater forward voltage drop of the diode 14, and the control current is fed to the switch 11. When the voltage change dV/dt is fed to the anode A of the switch 11, since the differentiating current is bypassed at the diode 14, the dV/dt rating can be greater. Thus, the semiconductor switch with ease of monolithic circuit integration and excellent in the sensitivity of control can be obtained.
Patent JP-S61279794-A (JP)
Title: Closed type compressor
Inventor: SHIIZAKI HIROSHI
IPC: F04C29/00
Filed: 1985-06-04
Abstract: PURPOSE:To reduce noise from a compressor by providing a cylinder body with a discharge passage which penetrates into a communicating hole provided on the lower bearing end plate and opens on the upper bearing and plate side in the circumferential direction such that joining of the discharged gas derived from the upper and lower mufflers is avoided. CONSTITUTION:A lower muffler 17 is provided on the lower bearing end plate 11 of a cylinder body 9, and a communicating hole 20 is also provided on the lower bearing end plate 11 so as to lead the discharged gas within the lower muffler 17. While, the cylinder body 9 is provided with a communicating hole 21, which extends along direction of the axis from the point of agreement with said communicating hole 20, and a groove 23, which penetrates into the communicating hole 21 and opens on the upper bearing end plate 10 side in the circumferential direction. Thereby, the discharged gas within the upper muffler 16 on the upper bearing and plate 10 and the discharged gas within the lower muffler 17 can be introduced into a closed container 1 without joining each other, and the internal volume of the upper muffler 16 can also be increased, and accordingly, noise can be reduce considerably.
Patent JP-H09281767-A (JP)
Title: Image forming device
Inventor: KOMAI HIROSHI
IPC: B41J29/13
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of detecting the opening/ closing of two opening/closing caps constituting one opening part by one detecting means. SOLUTION: In this device, an openable/closable front cover 20 and a paper discharging cover 21 are provided on a main body case 2, and an interlocking switch 23 is interposed in the main body case 2. A turning switch operation lever 24 is attached to the paper discharging cover 21, and an elastic member 25 is fixed to the switch operation lever 24. A part of the elastic member 25 is cut and formed as a pressing member 26, and the pressing member 26 energizes the switch operation lever 24 counter-clockwise while being abutted on the paper ejecting cover 21. An engaging projection 27 is provided on the front cover 20.  When both of the paper ejecting cover 21 and the front cover 20 are closed, the engaging projection 27 is engaged with the switch operation lever 24 to be turned clockwise, and the switch terminal is pressed through the switch lever 23b by the elastic member 25 to turn on the interlocking switch 23.
Patent JP-S5821556-A (JP)
Title: Electrophoresis device
Inventor: AKIYAMA JIYUNICHI
IPC: G01N27/447
Filed: 1981-07-31
Abstract: PURPOSE:To judge whether the separation of ingredients of a specimen is perfect or not by comparing the length of a zone corresponding to a ferrogram with that of another zone corresponding to another ferrogram to be obtained at a different time. CONSTITUTION:Desired ions are caused to electrically pulsate by an electrophoresis tube 1, a leading liquid tank 2 and a terminal liquid tank 3. Detectors D1 and D2 are potential gradient measuring instruments which are capable of recording ferrograms. The change of output in terms of time of the two detectors D1 and D2 is represented as d1 and d2 respectively. Since D1 is positioned to the left of D2, it shows the condition of separation of ingredients in the initial stage. All stages of ferrograms obtained by detectors D1 and D2 respectively are caused to correspond each other by the potential gradient of each zone and a base portion at the extreme left is a potential gradient in the leading liquid and that at the uppermost stage extreme right is a potential gradient in the terminal liquid. Since the length of zone X between zone A and B of detector D1 differs from that of D2, it can be known that this zone is a zone of mixed ingredients.
Patent JP-H0753362-A (JP)
Title: Chemical to treat vomit
Inventor: MANOI SHII DESAI
IPC: A61K31/445
Filed: 1994-06-02
Abstract: PURPOSE: To effectively cure and prevent vomition of mammals including human by using a P substance receptor antagonistic agent such as specific quinuclidine derivative, piperidine derivative, azanorbornane derivative and ethylenediamine derivative. CONSTITUTION: Vomition of mammals including human can be cured or prevented by administering a quinuclidine derivative, a piperidine derivative and an azanorbornane derivative as well as ethylenediamine derivative, etc., expressed by the formula I [A is phenyl, naphthyl, thienyl, etc.; W is H, a (substituted) 1-6C alkyl, etc.; R-is thiazolyl, azetidinyl, pyrrolyl, etc.; R<2> is H or an ester group; R<3> is a group of the formula II (R<8> is H or a 1-6C alkyl; R<9> is phenyl, biphenyl, etc.), formula III (Y<1> is an alkylene, etc.; R<10> is furyl, thienyl, pyridyl, etc.; R<11> is thienyl, biphenyl, etc.), formula IV (X<4> is an alkylene; R<12> is H, an alkyl, etc.; R<13> is H, an alkyl, phenyl, etc.; R<14> and R<15> are each H, OH, a halogen, etc.; R<16> is amino, sulfonyl, etc.; R<17> is oxyimino, etc.; (m) is 0-8), etc.].
Patent JP-S6015287-A (JP)
Title: Automatic ballasting device for ship
Inventor: MAEKAWA EIICHI
IPC: B63B43/06
Filed: 1983-07-05
Abstract: PURPOSE:To automatically control ballast pump and valves by a method in which displacement and ballast anount are calculated on the basis of detected values from a ballast tank liquid level meter, a draft meter and a heel meter to obtain the supply and discharge amounts of ballast for every ballast tank. CONSTITUTION:Detected values from a ballast tank liquid level meter 6, a draft meter 7 and a heel meter 8 are sent to a centralized processor 1 to calculate total amount of ballast and displacement. A limiting draft and the amount of burden to be loaded are inputted by a data input unit 3 to calculate necessary amount of ballast and furthermore to calculate the supply or discharge amount of ballast for every ballast tank. On the basis of the calculated values, a valve 10 is automatically controlled by a valve controller 4, and a pump 11 is automatically controlled by a ballast pump controller 5. By automatizing the ballasting device, burdens to clues can be reduced.