baber/WOPTO huggingface dataset:
Patent JP-H04370843-A (JP)
Title: Symbolic debugging system
Inventor: KIMURA HIDEKAZU
IPC: G06F11/28
Filed: 1991-06-19
Abstract: PURPOSE:To debug a program which contains symbolized symbols with original symbol names by performing a symbolizing and a decoding process. CONSTITUTION:A symbolic debugger 3 symbolizes a symbol name specified with a command for debugging supplied from a terminal device 2 into a name symbolized by a translator by a symbol name symbolizing means 102 and a debugging process 104 is performed actually by using the symbolized name; and a symbol name decoding means 103 decodes the symbol name in an output message as the debugging result into the symbol name before the translation and the symbol name is outputted to a terminal device 2. The debugging is performed by using the symbol name before the translation, so no consciousness of the symbolized symbol needs to be paid.
Patent JP-H0224056-A (JP)
Title: Contact detection method for grindstone and work or dresser
Inventor: ISHIDA MICHIYASU
IPC: B24B49/00
Filed: 1988-07-14
Abstract: PURPOSE:To surely detect the contact of a grindstone and work or dresser by exposing the vibration sensitive part of an AE conversion element into a grinding fluid hose or grinding fluid nozzle and fixing the AE conversion element to this nozzle or hose. CONSTITUTION:The contact point of a grindstone 1 and work 7 or dresser 8 is located in a grinding fluid 6, moreover, the vibration sensitive part 4-1 of an AE conversion element 4 fitted to a grinding hose 3 is exposed inside the grinding hose 3 and located in the grinding fluid 6. The vibration generated by the contact of the grindstone and work 7 or dresser 8 is not attenuated in the grinding fluid 6 but comes to propagate toward the vibration sensitive part 4-1 of the AE conversion element 4 and this contact is detected by the AE converter 4.
Patent JP-S6419010-A (JP)
Title: Aquatic antifouling paint
Inventor: SUNAMI AKIRA
IPC: C09D5/16
Filed: 1987-07-14
Abstract: PURPOSE:To provide an aquatic antifouling agent containing a modified acrylic polymer as a color developer and cuprous oxide, copper powder and a dithiocarbamate organic nitrogen-sulfur compound as antifouling agents, capable of keeping the coating film strength and long-term adhesivity and easily giving a smooth coating film. CONSTITUTION:A modified acrylic polymer is used at least as a part of a color-developing agent for the objective aquatic antifouling agent containing 5-30wt.% of an antifouling agent based on the whole paint composition. The antifouling agent of the present composition is composed of an inorganic copper compound containing cuprous oxide and copper powder (especially preferably containing verdigris) and a dithiocarbamate organic nitrogen-sulfur compound (especially preferably a manganese-ethylenebisdithiocarbamate compound containing the unit of formula). The paint is widely applicable for ship bottom paint, dyeing paint for fishing net, etc., because of its highly durable antifouling effect.
Patent JP-H11353035-A (JP)
Title: Device and method for analyzing characteristics of heating medium
Inventor: KISHI HIDENOBU
IPC: B29C45/78
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To enable accurate heat conduction analysis by shortening time for generating a large and complicated model such as a metal die. SOLUTION: A heating medium 16 for the electric operation of an electric heater or the like and temperature detecting bodies 17 and 18 are provided in a temperature control block 11 such as a metal block and, based on the temperature information of the temperature detecting body 17, approximate modeling is performed to the temperature control block 11 while using the result tested by a temperature control testing device 1 for performing temperature control such as PID control and a finite element method or the like. Then, the optimum approximate model and optimum parameter of the heating medium 16 are found so as to match that approximate model with the analytic data of a heat conduction analyzer 2 for analyzing a temperature change or temperature distribution.
Patent JP-S6065802-A (JP)
Inventor: FUKUDA TOSHIMITSU
IPC: E01B25/32
Filed: 1983-09-22
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-S6145350-A (JP)
Title: Miniature electronic computer
Inventor: MURANAGA YOSHINOBU
IPC: G06F3/147
Filed: 1985-08-09
Abstract: PURPOSE:To improve the operability of a miniature electronic computer by using the input permissible numerical data as the data of a mantissa part regardless of the number of digits and furthermore attaining the input of the data of an exapprox.= ponent part. CONSTITUTION:A ROM1 delivers various microinstructions in response to the address signals delivered from a ROM address 2. A RAM3 stores both numerical data which are supplied in the form of data of the mantissa and exponent parts respectively. The upper (m) digits of the mantissa part data are displayed to the (m) digits of a display part 24 together with the exponent part data displayed to the (m) digits respectively. While the decimal points of the mantissa part data are displayed within all display digits including the display digits for exponent part data.
Patent JP-H0729514-A (JP)
Title: Balance coil
Inventor: AOKI KYOSUKE
IPC: H01J29/76
Filed: 1993-07-14
Abstract: PURPOSE:To carry out inductance adjusting work easily and safely. CONSTITUTION:A ferrite core 13 is inserted in a through-hole 19 of a balance coil bobbin 11. An inside screw 21 of a rotary knob 20 is embedded in an outside screw 15 of the ferrite core 13. The rotary knob 20 is arranged between the intermediate collar parts 18 and 18, and slipping-out is prevented. A hexagonal center shaft 24 of the locking part 23 is inserted in a hexagonal extracting hole 16 of the ferrite core 13, and rotation is prevented. When inductance is adjusted, the rotary knob 20 is rotated. Thereby, the ferrite core 13 moves horizontally, and an inserting length in the balance coil bobbin 11 is changed, and a generating magnetic field of a coil 12 is changed, and the inductance L is adjusted. Since there is no need to adjust inductance as usual by a driver or the like in this balance coil 1, work is facilitated, and the possibility of an electric shock is also precluded.
Patent JP-H0620289-A (JP)
Title: Optical system driver
Inventor: EZAWA HIROSHI
IPC: G11B7/09
Filed: 1992-07-01
Abstract: PURPOSE:To obtain a cheap, downsized, nonresonant driver having excellent characteristics by producing reverse driving force on a plurality of coil sides and matching the driving point of combined force substantially with the center of gravity of a movable body. CONSTITUTION:A magnetic circuit is established by partially notching yokes 2b, 2c such that the magnetic flux spreads to the side of a focus coil 13 positioned in a magnetic gap defined by a magnet 5 and the yokes 2b, 2c and an opposing side. Laser beam is condensed through an objective lens 15 and projected in the form of beam spot, and reflected light is received by a photodetector in order to detect a recording signal. Strong field functions on the side 13a of the coil 13 and a field also functions on a corresponding side 13b because magnetic flux passes through a notch 4 made between the yokes 2b, 2c. Since the fields functioning on the sides 13a, 13b have identical direction and the currents flow in opposite directions, combined force functions on a driving point 17 which thereby approaches the lens 15. This constitution matches the point 17 with the center of gravity of movable section and provides a cheap, downsized, nonresonant movable section, thus improving characteristics.
Patent JP-H1122674-A (JP)
Title: Vane rotary variable displacement compressor
Inventor: IJIRI MAKOTO
IPC: F04C29/02
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To eliminate a lubricating oil shortage in a sliding contact surface between a rotor end surface and a control plate, and improve lubricating ability by arranging a groove to store lubricating oil supplied from a vane back pressure chamber, on a sliding contact surface with the rotor end surface of the control plate to vary capacity of a compression space according to a turning angle. SOLUTION: A control plate 20 is pivoted between a front side block and a cylinder 7, and maximum suction capacity of low pressure refrigerant gas of a compression space 13 is controlled according to a turning angle in order to keep compressor output constant. A vane back pressure chamber 22 surrounded by the front side block, the control plate 20 and a rotor 9 is made in the circumferential direction of a rotor shaft 10. The vane back pressure chamber 22 is communicated with a vane groove bottom part, and lubricating oil of an oil storage chamber is supplied, and flows out to a sliding contact surface between an end surface of the rotor 9 and the control plate 20 by a pressure difference from the compression space 13. A groove 31 to store lubricating oil on a sliding contact surface with the end surface of the rotor 9 is arranged in the control plate 20. Therefore, since lubricating ability of the control plate 20 and the end surface of the rotor 9 is improved, agglutination and abrasion can be prevented.
Patent JP-H0338953-A (JP)
Title: Dialer integrated circuit for telephone set
Inventor: SEKI TOSHINORI
IPC: H04M1/50
Filed: 1989-07-05
Abstract: PURPOSE:To attain the transmission of a data signal with a sufficient signal level at a receiver side by using a signal level switching signal from an input output control circuit to switch an output level of a signal level switching circuit. CONSTITUTION:The circuit is provided with a key interface circuit 2 for key input detection, an input output control circuit 3 controlling a signal with the said interface circuit 2, a DTMF(Dual Tone Multi Frequency) signal generating circuit 4 generating a DTMF signal equivalent to an input data from the input output control circuit 3, a DTMF signal amplifier circuit 5 amplifying the DTMF signal from the said DTMF signal generating circuit, and a signal level switching circuit 6 to vary the level of the DTMF signal according to the signal level switching signal from the input output control circuit 3. Thus, in the case of sending a dial signal and a data signal, the level of the DTMF signal is switched automatically to ensure the reception of the data signal.
Patent JP-H0927574-A (JP)
Title: Package carrier and connection method of package to printed-circuit board
Inventor: MORIYA YOICHI
IPC: H05K3/34
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent connection-part solder from being destroyed due to a heat cycle by a method wherein a ceramic plate has a coefficient of thermal expansion which is intermediate between that of a printed-circuit-board material and that of a package material and its transverse strength is at a specific value or higher. SOLUTION: In a package carrier 10, surface-layer pads 2, 5 are formed on the surface of a ceramic plate 1. Pin electrodes 3 are formed on the rear surface, and the surface-layer pads 2, 5 and the pin electrodes 3 are connected by vias 4. Then, the ceramic plate 1 has a coefficient of thermal expansion which is intermediate between that of a printed-circuit-board material and that of a package material, and it has a transverse strength of 25kgf/mm<2> or higher. Thereby, it is possible to reduce the destruction of connection-part solder due to a heat cycle. In addition, the reliability of the formation part of the pin electrodes formed on the rear surface of the ceramic plate 1 can be made sufficient.
Patent JP-H0465932-A (JP)
Title: Optical fiber transmission system
Inventor: KUROSAWA NOBORU
IPC: H04B10/54
Filed: 1990-07-02
Abstract: PURPOSE:To improve the transmission efficiency and to reduce noise by applying envelope detection of a modulated carrier and adjusting the detected signal wave so as to be coincident with a threshold of an electrooptic conversion element. CONSTITUTION:A high frequency signal received from an input terminal T1 is subjected to envelope detection by a detector 2 and sent to an adder 4 from a low pass filter 3. The signal wave is superimposed on a high frequency signal outputted from an RF amplifier 1 and a lower limit of an amplitude of the superimposed signal wave is adjusted so as to be coincident with a threshold of an electrooptic conversion element 5 and the result is sent to an optical fiber from the element 5. Thus, a mean value <Ip> of an optically converted current is decreased and in the case of multiplexing, the C/N is improved.
Patent JP-H0821472-A (JP)
Title: Vibration control device
Inventor: FUJIWARA ATSUHIRO
IPC: F16F15/08
Filed: 1994-07-04
Abstract: PURPOSE:To obtain the nonlinear characteristic for the input in the torsional direction by obviating the necessity of installing a stop bar for the input in the longitudinal direction or the vertical direction by the simple structure. CONSTITUTION:A vibration control device is equipped with at least two vibration control bodies 10 each of which consists of the inner and outer cylinders 1 and 2 and an elastic body 3 interposed between the inner and outer cylinders 1 and 2 and a connecting member 6 for connecting two vibration control bodies 10 between the inner or outer cylinder 1 or 2, and the connecting member 6 has an installation part 7 for the installation to one side between a vibration generation part and a vibration applied part, and the inner cylinder 1 or the outer cylinder 2 which is not connected by the connecting member 6 is installed onto the other side of the vibration generation part and the vibration applied part.
Patent JP-H0224117-A (JP)
Title: Manufacture of heating mat
Inventor: MASUDA SHINSUKE
IPC: B29C53/32
Filed: 1988-07-12
Abstract: PURPOSE:To manufacture a heating mat in a short period of time by simplifying a manufacturing process by a method wherein a resin sheet where a heating element layer is laminated to a thermoplastic resin layer is wound round a core material in a state of a vortex and the resin sheet is formed in a state of the mat by cutting the resin sheet into fixed thicknesses in an axial direction. CONSTITUTION:A resin sheet 2 where a heating element layer 22 is laminated to a thermoplastic resin layer 21 is wound round a core material 3 in a state of a vortex. Then the resin sheet 2, which is finished winding, is cut into fixed thicknesses along with the core material 3 with a cutter. A manufactured mat 1 is inserted into an inner circumferential part of a joint body connecting synthetic resin pipes at the time of molding of a joint. Since the resin sheet where the heating element layer is laminated to the thermoplastic resin layer is used, there is no fear of disconnection and heating function can be displayed reliably.
Patent JP-H0713186-A (JP)
Title: Spatial optical modulation element
Inventor: SHIGETA MASANOBU
IPC: G02F1/135
Filed: 1993-06-22
Abstract: PURPOSE:To improve the sensitivity of the spatial optical modulation element by effectively utilizing biasing light without degrading its resolution. CONSTITUTION:Light of a wavelength approximate to 540nm in reading out light is reflected by an increased reflection mirror part 76 and a short wavelength mirror part 74. On the other hand, the light on a long wavelength side transmits the mirror parts 74, 76 as the transmittance in these parts is high. This light is made incident on a long wavelength mirror part 72. Part thereof transmits the long wavelength mirror part 72 and is made incident as the biasing light on a photoconductor 70. The rest is reflected or absorbed. The quantity of the transmitted light of this time is set at an optimum value by adjusting the number of lamination pairs of SiO2 films and Si films in the long wavelength mirror part 72. The sensitivity is improved by the effect of this biasing light.
Patent JP-S6066902-A (JP)
Inventor: MUKAI NAKASHIROU
IPC: A01B59/042
Filed: 1983-09-20
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-S5963408-A (JP)
Title: Liquid fuel burning apparatus
Inventor: NAKAJIMA AKIHIKO
IPC: F23D11/24
Filed: 1982-10-05
Abstract: PURPOSE:To improve the combustion characteristics of a liquid fuel burning apparatus at the time of ite operation from ignition to normal extinction and to increase the range of stable combustion of the apparatus, by fixing a ring-like support to the inner surface of a burner body, placing a combustion ring on the ring-like support, and thereby reducing the clearance between the burner body and the outer circumference of the combustion ring to zero. CONSTITUTION:A burner body 1 in the form of a sleeve having a top plate is made of a heat-resisting metal and it is used as a boiler wall. A vaporizing sleeve 2 having a top plate is erected at the central portion of the burner body 1, and a plurality of air holes 3 are formed in the upper and lower peripheral wall of the vaporizing sleeve 2. A combustion assisting sleeve 4 is erected concentrically withthe vaporizing sleeve 2 in the manner of surrounding the same. The top of the combustion assisting sleeve 4 is opened and it has a fuel hole 5 formed in its side wall and a plurality of recirculatong holes 6 formed in the lower portion of its peripheral wall. Further, a combustion ring 7 having an opening 8 and disposed above the vaporizing sleeve 2 is placed on a ring-like support 9 fixed to the inner surface of the burner body 1. With such an arrangement, it is enabled to improve the combustion characteristics of a liquid fuel burning apparatus at the time of its operation from ignition to normal extinction of flame and to increase the range of stable combustion of the apparatus.
Patent JP-H1020682-A (JP)
Title: Image recording device
Inventor: OTAKI NOBORU
IPC: G03G15/16
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an image recording device capable of making the transfer current constant, preventing the occurrence of transfer defect and restraining an image grade from being deteriorated. SOLUTION: This device is provided with a transporting member transporting a recording medium 37, plural image forming parts 12 arranged along the traveling direction of the transporting member and provided with the image carrier on which the image is formed, transferring means 14 arranged in contact with the transporting member for transferring the toner image formed on the image carrier to a recording medium 37, a transferring power source applying a transfer voltage on the transferring means 14, auxiliary transferring means 87 arranged in contact with the transporting member, and an auxiliary transferring power source applying the auxiliary transferring voltage in same polarity as the transferring voltage on the auxiliary transferring means 87. Thus, the noise current flow is prevented from flowing through the transporting member.
Patent JP-H0341236-A (JP)
Title: Piston type snubber
Inventor: KOBAYASHI TOSHIKI
IPC: F16F9/40
Filed: 1989-07-06
Abstract: PURPOSE:To prevent generation of fluid noise by setting the ratio of the depth of a flow passage of a third fluid chamber against the flow passage depth of a throttle flow passage for having fluid flow from a first fluid chamber to the third fluid chamber through expansion of a piston type snubber at a small value to such a degree that it does not affect a flow rate characteristic. CONSTITUTION:Fluid in a first fluid chamber 31 of a cylinder 3 flows into a third fluid chamber 26 after passing a throttle flow passage 25 of a piston body 2e accompanying expansion of a piston snubber, and then, it changes its direction and flows out from a flow passage 23 at the bottom surface to a second fluid chamber 32. Here, the ratio h/d of the flow passage depth h of the third fluid chamber 26 against the flow passage depth d of the throttle flow passage 25 is set within a specific range, and h/d is set small enough to such a degree that it does not affect a flow rate characteristic. Thus, genera tion of a vortex which may cause cavitation babble is restrained. Thus, genera tion of fluid noise can be restrained.
Patent JP-S6418247-A (JP)
Title: Plastic sealed semiconductor device
Inventor: KANEDA HIROTOSHI
IPC: H01L25/18
Filed: 1987-07-14
Abstract: PURPOSE:To prevent a characteristic from deteriorating by a method wherein the amount of a resin near a semiconductor chip is reduced partially so that a stress to be exerted on the semiconductor chip due to the resin can be reduced even when the chip is subjected to a heat cycle of a repeated heating and cooling operation. CONSTITUTION:A semiconductor chip 4 is supported on a base plate 1 of a container; external extraction terminals 6, 7 connected to the semiconductor chip 4 are extracted to an upper part of the container; this assembly is sealed by a resin 9 injected into the container 8. During this process, an amount of the resin near the semiconductor chip 4 is reduced partially. By this setup, even when a plastic-packaged semiconductor device is subjected to a heat cycle and the sealing resin 9 is expanded and contracted repeatedly, a stress to be exerted on the semiconductor chip 4 due to the resin 9 is reduced because the amount of the resin near the semiconductor chip 4 is little; accordingly, it is possible to prevent its characteristic from deteriorating.
Patent JP-H11353002-A (JP)
Title: Monitor controlling system and storage medium recording program for executing the same
Inventor: KANEDA KEIICHI
IPC: G08B25/00
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To prevent the omission of recording data, to prevent the duplication of the recording data and to eliminate unrequired recording data by switching a monitor controlling device to another normal monitor controlling device when the monitor controlling device connected beforehand becomes abnormal. SOLUTION: A recorder 101 is connected to plural monitor controlling devices 103-105 by a switching device 102 and by switching the switching device 102, recording processings respectively corresponding to the respective monitor controlling devices 103-105 are performed. In the case that one optional monitor controlling device connected by the switching device 102 becomes abnormal and the respective kinds of data gathering processings can not be performed, it is switched to the remaining normal monitor controlling device, and since the unrequired recording data are not recorded nor outputted when it is switched and the data omission of the recording output is prevented, the recorder is shared and the duplication of the recording data and a data loss are prevented.  Also, it is applied to the system of an ordinal use - ordinal use system, the reliability and stability of the system are improved and the software and hardware of the monitor controlling device are simplified.
Patent JP-H11349342-A (JP)
Title: Heat treatment apparatus and heat treatment method for glass rod
Inventor: TANIGAWA SHOJI
IPC: C03B37/014
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment apparatus designed to introduce a glass rode such as an optical fiber preform into a heating furnace to treat it under heating. SOLUTION: This glass rod heat treatment apparatus 100 for the heat treatment of an optical fiber preform 10 through introducing it into a heating furnace 120, has such a scheme that a cylinder 300A for blocking the outside air is installed above the heating furnace 120 and on a furnace core tube 121 to be threaded with an optical fiber preform 10 so as to be variable in height; thereby effectively preventing the outside air from flowing into the furnace and enabling the upper dummy rod 20 of the optical fiber preform 10 to be shortened as well.