baber/WOPTO huggingface dataset:
Patent JP-S61178149-A (JP)
Title: Optimal machining sequence determining device in automatic programming
Inventor: HIBI AKIRA
IPC: G05B19/4093
Filed: 1985-01-31
Abstract: PURPOSE:To shorten the time required for automatic programming by determining the optimal machining sequence on the basis of the shape of material, the shape of work, the chucking position and the input data for NC lathe. CONSTITUTION:Various work data and supplementary data are fed through first keyboard 1 to the input control section 2 and stored in respective memory area in the input data memory section 3 while classifying. The cutting condition data for machining the work of various shape is previously inputted through second keyboard 10 to registration control section 11 and stored in the memory area of registered data storing section 18 while classifying. Upon receipt of data from input data memory section 3, the machining sequence determining section 17 will refer the data in the registered data memory section 18 thus to determine the optimal machining sequence of work automatically. Consequently, it is not required to examine the machining sequence thereby the data input term is few resulting in considerable reduction of time required for automatic programming.
Patent JP-H04236531-A (JP)
Title: Message communication route switching system
Inventor: MIZUGUCHI TADASHI
IPC: H04L1/22
Filed: 1991-01-18
Abstract: PURPOSE:To reduce a switching time by specifying a transmission enable timing not overlapped with each other in terms of the hardware and a route switching enable timing so as to changeover a route of message communication. CONSTITUTION:When an ACT signal changes from 0 system ACT into a 1 system ACT, a clock of a switching timing generator 3 of a communication route is used to synchronize the ACT signal and the result is used for a communication route switching signal. The signal is used to drive a communication route changeover circuit 8 of a simplex device 14 and a reception selector 7 thereby allows a duplex device O system 12 to receive a message from a duplex device 1 system 13. The transmission timing is generated with a little delay from the switching timing so as to avoid overlap of route changeover and a transmission time. The transmission timing signal is interrupt-inputted to CPUs 11,1 and the message transmission is started. The message transmission is stopped without fail before a succeeding changeover timing. Moreover, this is similar even when the ACT signal changes from 1 system ACT into a 0 system ACT. Thus, no message is lost at the changeover.
Patent JP-S57134280-A (JP)
Title: Control method for resistance welding
Inventor: NISHIZAWA KEIJI
IPC: B23K11/25
Filed: 1981-02-09
Abstract: PURPOSE:To make a worn electrode usable, times of electrode exchanging less and working performance high by increasing welding electric current automatically when the electrode wears down to the max. weld time. CONSTITUTION:A max. weld time is set beforehand, and the welding times when the welding time coincides with the max. weld time or exceeds the same are counted beforehand. When the welding times coincide with the preset count number, the welding current is increased at a certain constant rate. This rate of increase for the welding curret is also made arbitrarily settable beforehand. If the welding current is increased in this way, the current density of the welding current flowing in the work increases, resulting in the shorter welding time. The above are repeated a number of times, and the repetition times are set beforehand by taking the degree of electrode wear, welding finishes, the diameter of nuggets, the capacity of welding current, temp. rise, etc. into account. At the point of the time when the set times are attained, an alarm is generated and the electrode is exchanged.
Patent JP-H08213251-A (JP)
Title: Choke coil
Inventor: YAMADA TATSUYUKI
IPC: H01F27/06
Filed: 1995-02-03
Abstract: PURPOSE: To obtain a choke coil that can hardly suffer common mode noise saturation and has a surfacient noise elimination effect for the common mode noise and normal mode noise. CONSTITUTION: A choke coil consists of a magnetic bobbin 1, a pair of coil windings 4 and 5 wound around the bobbin 1, and two magnetic cores 10 and 11. The bobbin 1 consists of a cylindrical body part 1a, collar parts 1b, 1c, and 1d provided at both edge parts and at the center of the part 1a, and a lid part 1f jointed to the outer-periphery end face of the collar parts 1b-1d. A protrusion 8 for forming space for securing a sufficient space between the magnetic cores 10 and 11 is provided on the opening wall surface of a hole 1e of the cylindrical body part 1a.
Patent JP-S62176949-A (JP)
Inventor: TANO SHIGEO
IPC: C04B28/18
Filed: 1986-01-29
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-2000211657-A (JP)
Title: Device and method for hanging transfer
Inventor: ISHIGAKI KEIZO
IPC: B65D33/14
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To realize a packing of a high degree of freedom, and eliminate problems in the environmental field by forming a loop-form engaging section for hanging at both upper end sections being confronted with each other of a housing bag, and engaging and transferring the housing bag by inserting respective bar-shape bodies in respective engaging sections, in a device wherein a plurality of the housing bags are hung from the pair of the bar-shape bodies, and transferred. SOLUTION: A housing bag 1 is a rectangular parallelopiped comprising both side surfaces 1a and a bottom surface 1b which form gusset sections, and rectangular surfaces 1c which are confronted with each other, and the upper surface section is opened. At the upper end section of both side surfaces 1a, a loop-form engaging section 2 for hanging is formed, and also, a card holder 3 made of a transparent film is formed on the right side surface of the side surfaces 1a. Pocket small bags 6a-6c are formed on the front surface internal side of the rectangular surface 1c, and pockets 5a and 5b are formed on the rear surface internal side of the rectangular surface 1c.  A bar-shape body which is inserted in the engaging section 2 is constituted in such a manner that a bar-shape body 8b of a smaller diameter is fitted in a bar-shape body 8a of a larger diameter on which a hook 9 for engagement is formed, and after adjusting the length of the whole body, the bar-shape body 8b of the smaller diameter is fixed by twisting an adjusting screw 10.
Patent JP-H06226750-A (JP)
Title: Product handling apparatus
Inventor: MORIKITA NOBUO
IPC: C03B11/00
Filed: 1993-02-04
Abstract: PURPOSE:To enhance heat resistance and to suck a molded product by a suction pad. CONSTITUTION:A product handling apparatus has a holding metal fitting 33 having the vacuum communication passage 24 connected to a vacuum source, a suction member 34 formed from an elastomer of a high-molecular material and having the opening part 34d communicating with a vacuum communication passage 24 provided to the suction surface 34c thereof and sucking a molded product 11 under negative pressure and the membrane material 35 formed on the suction surface 34c of the suction member 34 and suppressing the conduction of the heat from the molded product 11 to the suction member 34 and preventing the adhesion of the liquid component or volatile component of a high-molecular material to the surface of the molded product 11. The vacuum communication passage is connected to a destaticizing device 26 and the air destaticized by the destaticizing device 26 is injected from the opening part 34d. Therefore, the product handling device can be operated before the temp. of the molded product is lowered and a molding cycle can be shortened.
Patent JP-2000215844-A (JP)
Title: Electrode for discharge tube and discharge tube using the same
Inventor: HARADA NOBUHARU
IPC: H01J61/073
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a discharge tube capable of prolonging the life of the discharge tube. SOLUTION: A discharge tube 10 is constituted with a glass bulb 12, a cathode 14, and an anode 16. The cathode 14 has a shell-shaped cathode tip 22 formed by impregnating barium in porous tungsten, and a columnar lead rod 24 having a recess 24a made of molybdenum. Part of a base part 22b of the cathode tip 22 is inserted into the recess 24a of the lead rod 24, and a gap between the inner surface of the recess 24a of the lead rod 24 and the side surface of the inserted part of the cathode tip 22 is sealed with a molybdenum- ruthenium brazing filler material 26.
Patent JP-S61175221-A (JP)
Title: Temperature control device for engine directly cooled by sea water
Inventor: YOMAI YOSHIHIRO
IPC: F01P3/20
Filed: 1985-01-30
Abstract: PURPOSE:To make it possible to always control the temperature of cooling water in a jacket, which should be raised upon idle operation while it is lowered upon full power operation, by providing an exhaust temperature thermostat for sensing the temperature of exhaust gas in addition to the temperature of cooling water, in a cooling water passage. CONSTITUTION:A thermostat A having a low valve opening temperature is provided in the outlet section 1a of a sea water jacket 1, and a thermostat having a high valve opening temperature is connected in series to the thermostat A. A passage 2 downstream of the thermostat A is communicated with, for example, the outside of a hull through the outlet passages 3, 4 of the thermostat B. The thermostat B is arranged to sense the temperature of exhaust gas in addition to the temperature of cooling water in the jacket, having its temperature sensing section 6 disposed in a chamber 7 which is filled with heat transmitting liquid 7'. Meanwhile the chamber 7 is adjacent to an exhaust port 9 through the intermediary of a partition wall 8, and is made into contact with cooling water in the jacket 1 through the intermediary of partition wall 10, 11. Further, the thermostat B is set such that it opens its valve when the temperature of cooling water is at its holding temperature during idle operation.
Patent JP-H02262448-A (JP)
Title: Safety belt retractor having webbing clamp device
Inventor: ARUTSURU FUEERU
IPC: B60R22/42
Filed: 1990-01-26
Abstract: PURPOSE: To provide a device high in reliability in motion at the time of emergency in simple structure by pivotally supporting two pawls facing against each other in the diametrical direction on one side surface of a retractor shaft and constituting each of the pawls so as to be engaged with an inner tooth of a ring at the time when it is extended outward against a spring by more than specified centrifugal force. CONSTITUTION: A bearing extension part is formed on a retractor shaft 12 wind up a webbing 14 to be axially supported in a load supporting housing free to rotate, a retractor spring is provided on one of the extension parts, and a hub of a control gear 22 is installed on the other extension part 18 free to rotate. A control pawl 24 to be driven by actuation of an inertial sensor 26 is engaged with the control gear 22.  Additionally, two pawls 30, 32 facing against each other in the diametrical direction are pivotally supported 28 on one side surface of the shaft 12 adjacent to the control gear 22, each of the pawls 30, 32 is free to be connected and disconnected to and from an inner tooth 40 of a ring 38 supported on the inside of a partially ring guide disc 36 free to rotate, and each of the pawls 30, 32 is engaged with the inner tooth 40 at the time when they are extended outward against springs 31, 35 by more than specified centrifugal force.
Patent JP-S57132358-A (JP)
Title: Manufacture of semiconductor device
Inventor: KANEKO KENICHIROU
IPC: H01L29/73
Filed: 1981-02-09
Abstract: PURPOSE:To suppress the diffusion of an emitter region by a method wherein the oxygen gas concentration in an atmosphere is reduced when a diffusion process is performed on a main conductor substrate made of heavy metal. CONSTITUTION:A P type base region 3 is formed on an N<-> type collector  region which was formed on a P type main conductor substrate 1, and a transistor structure is obtained by forming an N<+> type emitter region 4 on the P type base region 3. Then, after gold layer 8 has been formed by evaporation on the reverse side of the P type semiconductor substrate 1, gold is diffused in the semiconductor substrate by performing a heat treatment in the mixed gas atmosphere of oxygen gas and nitride gas. The diffusion of the emitter region 4 which is carried out by the heat treatment is suppressed in proportion to the decrease of percentage of the oxygen gas contained in the mixed gas, and by bringing the oxygen gas concentration below 10%, the diffusion of the emitter region 4 can be suppressed sufficiently.
Patent JP-H04255635-A (JP)
Title: Manufacture of cathode-ray tube
Inventor: TSURUMI OMIO
IPC: H01J9/26
Filed: 1991-02-08
Abstract: PURPOSE:To enable expenses and mandays conventionally spent for panel baking to be reduced by applying baking treatment to the panel concurrently with a sealing process for the panel and a funnel. CONSTITUTION:A panel 2 and a funnel 3 having phosphor coated inner surfaces are tightly coupled to each other via frit glass and set to a sealing jig 1 within a heating furnace. A pipe 8 is inserted in a valve through a funnel neck section 9, and the panel 2 and funnel 3 are heated, while gas 7 is being introduced into the pipe 8, thereby concurrently undertaking the sealing of the panel 2 and funnel 3, and the baking of the panel 2.
Patent JP-S56115026-A (JP)
Title: Analog-digital converter
Inventor: TAKEUCHI SUMIO
IPC: H03M1/06
Filed: 1980-02-18
Abstract: PURPOSE: To compensate the shift of clock signal and the variation of propagation delay time of the circuit parts, by providing a phase control means which controls the phase difference between the clock signal and the analog signal.  
     CONSTITUTION: The change-over switch 32 is switched to the side of reference signal generator 30 to apply the reference signal to the A-D converters 4 and 6. The converters 4 and 6 give an A-D conversion by the clock signals a 1  and a 2  each that are supplied from the clock signal generator 8, and then applies the output of conversion to the memory devices 10 and 12. The CPU12 calculates the value of compensation to the phase shift between the signals a 1  and a 2  based on the digital data given from the devices 10 and 12. If the value of compensation is zero, the switch 32 is switched to the side of input terminal 2 to perform an A-D conversion for the analog signal. On the other hand, if the value of compensation is not zero, the control value stored in the data register 22 is applied to the variable delay line 26 via the D-A converter 24 to give a control to the phase of the signal a 2 . Thus a new value of compensation is obtained, and then a compensation of phase and a calculation are repeated until the value of compensation becomes zero. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57132035-A (JP)
Title: Knocking detector of internal combustion engine
Inventor: ASAI OOKAZU
IPC: F02P5/153
Filed: 1981-02-09
Abstract: PURPOSE: To realize the detection of knocking with high S/N and high sensitivity, by setting a pressure receiving part toward a prescribed pointing direction in the cooled water of an engine block water room via a supporting member for absorbing vibration and detecting the vibration of water pressure caused by the knocking only.  
     CONSTITUTION: A pressure receiving part 12 is supported in the cooling water in a water room 4 so that the pointing direction is right-angled to a wall 5 by means of a supporting member 14 of rubber or synthetic resin having the vibration absorbing properties which is fixed vertically to an external circumference wall of an engine block via five housings 13. The position where the part 12 is attached is distant away from the vibrating sources such as the cam, valve, bearing, etc. of the engine and accordingly does not receive these vibration noises. Thus no vibration noise is received at the external circumference 5 via a horizontal crank. The wall 5 conveys the cooling water by the directivity of the part 12. As a result, the vibration of water pressure caused only by the knocking which is close to the noise generating source and transmitted in the radial direction of a cylinder is detected. In such way, the knocking can be detected with high S/N and high sensitivity. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04262356-A (JP)
Title: High frequency induction coupled plasma mass-spectrometric device
Inventor: MORITA MASATOSHI
IPC: H01J49/06
Filed: 1991-02-08
Abstract: PURPOSE:To introduce plasma ions to MS effectively. CONSTITUTION:Plasma P produced in a torch 53 is drawn out by a drawout electrode 41, and its section form is deformed by a lens 42 into a form similar to the opening shape of a main slit 54 of a magnetic field type mass- spectrometric system. This is located by a deflector 43 in the position at the opening in the main slit 54. Thereby plasma ions can be introduced to the mass-spectrometric system effectively.
Patent JP-H10213851-A (JP)
Title: Reflection-type imaging screen
Inventor: ORIGASA TOSHIYUKI
IPC: G03B21/60
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a reflection-type imaging screen which improves the characteristics of the angle of visual field without decreasing light transmissivity. SOLUTION: This reflection-type imaging screen 1 is a laminated body comprising a sheet base body 2, a light-reflecting layer 3, and a light-diffusing layer 4 successively laminated in this order. The light-reflecting layer 3 consists of a transparent resin 3b in which flake-type foil chips 3a of a material having reflecting property are dispersed. The light-diffusing layer 4 consists of a transparent resin 4c in which calcite fine grains 4b, an achromatic dye 4a and microsilica 6 are dispersed. The surface of the light-diffusing layer 4 acts as the entrance face of imaging light and as the observation plane of an image where the imaging light enters and the reflected image is observed. By dispersing the microsilica 6 in the light-diffusing layer 4, the angle of visual field can be wider while preventing decrease in the screen again.
Patent JP-S53104480-A (JP)
Title: Press non-contact operation control device
Inventor: NAGAI SHIYUNICHI
IPC: B30B15/14
Filed: 1977-02-23
Abstract: PURPOSE: To provide a highly reliable control circuit wherein whether or not the actions of circuits controlling the operations of two clutch valves are identical is detected by a comparison and detection circuit to constantly supervise any trouble in IC, said comparing and detecting circuit being automatically checked by the comparison and detectio circuit directly before the starting of its operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03222500-A (JP)
Title: Method of fixing input/output terminal
Inventor: SHIOZAKI MINORU
IPC: H05K9/00
Filed: 1990-01-29
Abstract: PURPOSE:To obtain a frame assembly having an input/output terminal on a side face from one-piece frame by fixing the I/O terminal to a substantially developed sheet metal frame by caulking and then performing box-bending. CONSTITUTION:An input/output terminal 2 is fitted in the hole of a developed sheet metal frame 1 and the metal molds 3 and 4 of a caulking jig are on and under the terminal 2. The metal molds reciprocate vertically and, when the distance therebetween is short, the I/O terminal 2 is fixed to the sheet metal frame 1 by caulking. The developed section of a developed caulked sheet metal frame assembly 5 is box-bent by vertical reciprocation of the metal mold punches 6 and die 7 of a box-bending jig. Thereby a frame assembly having the I/O terminal 2 on a side face is obtained even from a one-piece box-bent frame and the workability, shielding ability, and mechanical strength is prevented from decreasing.
Patent JP-S63187486-A (JP)
Title: Optical recording device
Inventor: IIDA TAMOTSU
IPC: G11B23/30
Filed: 1987-01-30
Abstract: PURPOSE:To ensure the maintenance of information and to simplify and quicken the accessing of the recorded information by providing an input/output circuit transmitting/receiving an information signal with no contact between a semiconductor memory storing in advance an address data and an external device, and a power supply circuit supplying power to the semiconductor memory or the like. CONSTITUTION:The semiconductor memory 10, the input/output circuit 11 and the power supply circuit 12 are provided to a part except the part of a cartridge case 1 opposite to a rotating part of an optical disk 2, an information signal is transmitted and received and a power voltage is supplied to the semiconductor memory 10. The semiconductor memory 10 is provided with a storage element comprising a ROM or/and a RAM and a semiconductor arithmetic integrated circuit MPU. Since the semiconductor memory 10 recording desired management information is provided in a package in this way, the accessing is simplified and quickened.
Patent JP-S57152114-A (JP)
Title: Circular disc coil type winding of woven coil
Inventor: GOTSUTOFURIITO BUROSUTSUAATO
IPC: H01F27/32
Filed: 1982-02-08
Abstract: Disk coil winding formed of interwound single or double coils wherein insulation of outer turns opposite inner and outer generated surfaces, respectively, of the winding is reinforced in comparison with normal insulation of conductors of the winding including auxiliary insulations angularly surrounding at least one edge of at least two turns, respectively, in at least the coils disposed at an input of the winding, starting from the inner and the outer generated surface, turn capacitance between turns free of auxiliary insulation being increased with respect to turn capacitance at turns provided with the auxiliary insulations.
Patent JP-S53104657-A (JP)
Title: Epoxy resin composition
Inventor: KURAMATSU KAZUHIKO
IPC: C08G59/00
Filed: 1977-02-24
Abstract: PURPOSE: To provide an epoxy resin composition having improved fluidity and excellent breakdown characteristics, containing inorganic powder treated with vinyl-tri-β-methoxyethoxysilane as filler. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62177855-A (JP)
Title: Fluorescent lamp
Inventor: YAMAZAKI HITOSHI
IPC: H01J61/28
Filed: 1986-01-30
Abstract: PURPOSE:To make it possible to improve luminous efficiency regardless of a lighting direction and also to perform introduction of amalgam smoothly by forming a bulb sequentially connecting more than two U-shaped glass tubes whose both leg part ends are tightly stuck to a base body while providing amalgam inside its exhaust pipe. CONSTITUTION:A bulb 1 consists of two U-shaped glass tubes wherein the ends of respective both leg parts 12 and 13 are tightly stuck to a base body 2 with an adhesive 4, further one leg part 12 contains electrodes 3 while the other fellow leg parts 13 are connected through a connection part 14. And, an exhaust pipe 5 made of lead glass having an inner diameter 4mm for sealing in argon after exhausting the inside of the bulb 1 penetrates the base body 2 while being tightly stuck to the base body 2 with an adhesive in the state in which its one end 51 is projected into one side leg part 13 on the side of the connection part 14 of the bulb 1. The amalgam housing part 6 is formed on one end 51 projected inside the bulb 1 of the exhaust pipe 5.