baber/WOPTO huggingface dataset:
Patent JP-H02158315-A (JP)
Title: Mold for injection molding and simultaneously printing apparatus
Inventor: FUJIMURA SHUNJI
IPC: B29L9/00
Filed: 1988-12-12
Abstract: PURPOSE:To improve the yield by making the space between the first mold and the third mold a parting line for removing a transfer film, and also making the space between the second mold and the third mold a parting line for removing molded product. CONSTITUTION:Between the first mold 2 and the second mold 3, the third mold 5 is positioned, and the third mold 5 forms a cavity 4 in cooperation with the first mold 2 and the second mold 3 during mold clamping period. A transfer film 1 is positioned between the first mold 2 and the third mold 5, whereby a parting line 6 for removing the transfer film is formed between the first mold 2 and the third mold 5. Besides the parting line for removing molded product, a parting line for removing the transfer film is provided, and since the transfer film is applied with an overstretching force during the molding period, there never ruptures the transfer film, and also never occur any creases in the molded product.
Patent JP-2000146503-A (JP)
Title: Internal size measuring assistant tool for vehicle body opening part
Inventor: ENOKI HISAO
IPC: G01B5/14
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To reduce the man-hour and cost for measurement and to prevent variance in measuring precision. SOLUTION: This assistant tool is composed of a main-body block 2 formed almost in a U-shape, a screw 3 for main-body block fixation which is engaged threadably with a main-body block 2 so that the main-body block 2 is fixed detachably to the vehicle body opening part, and a projection pin which is fitted in a through hole 222 bored in the reference surface 221 of the main-body block 2, has its tip projected out from the main-body block 2, and is variable in its projection quantity with an external force. While the reference surface 221 of the main-body block 2 is made to abut against the external surface of a flange 51 of the vehicle body opening part 5, the main-body block 2 is fitted to a specific place of the vehicle body opening part 5 with the screw 3 for main-body block fixation. After a door 6 is closed and the projection pin 4 is moved back, the door 6 is opened, the main-body block is detached, and the distance between the tip of the projection pin 4 and the reference surface 221 of the main-body block 2 is measured.
Patent JP-H03176589-A (JP)
Title: Method for embedding conduit by rotary thrust and head for attachment of conduit thereto
Inventor: TORII ICHITARO
IPC: E02D7/22
Filed: 1989-12-04
Abstract: PURPOSE:To facilitate the work by a method wherein a conduit is held with a chuck interlocking with a rotary driving device that is attached to the front end of an arm of a machine such as hydraulic crane and the conduit is embed ded into the earth with rotary thrust progressed by dead weight. CONSTITUTION:A conduit 3 in 3-4m length is held on the front end of an arm A from both sides with a chuck 2 equipped with a rotary driving device 1, and then the front end of the conduit 3 is placed on the ground whereto the conduit is to be embedded. In the case where the embedment is made perpendicu larly, the conduit 3 is held upright with the arm A and is put in rotary motion with the device 1, and the conduit 3 is then thrusted into the ground by dead weight. In the case where the embedment is made on the tilt, the conduit is held at a specified angle with the arm A, and is further held with a pipe support 4 equipped with a support member 4a and a leg 4b that is attached to the underside of the support member, and the conduit 3 is embedded with rotary motion supplied. Thereby, the work can be easily executed even in a limited site without the need for employing a machine like earth auger.
Patent JP-S63168879-A (JP)
Title: Optical disk device
Inventor: MOTOYAMA YOSHIAKI
IPC: G11B19/247
Filed: 1986-12-29
Abstract: PURPOSE:To realize a random access based on an actual disk linear speed by providing a means which calculates the linear speed of an optical disk based on the number of oscillation pulses of an oscillator that are counted based on the signal received from a revolution detector. CONSTITUTION:A rotary encoder (revolution detector) 14 is provided to detect a single revolution of a spindle motor together with an oscillator 15, a counter 16 which counts the oscillation pulses of the oscillator 15 for a single period of a disk based on the signal received from the detector 14, and a linear speed arithmetic means 7 which calculates the linear speed of the disk 2 based on the number of pulses counted by the counter 16. The actual linear speed of a suing CD or a CD-ROM is calculated and can be used as a basis for calculation of the track jump number at the time of a random access. Therefore the calculated number of track jump is accurate and an accurate random access is possible at a high speed regardless of the difference of linear speeds of disks.
Patent JP-H04183114-A (JP)
Title: Semiconductor integrated circuit
Inventor: SAKAMOTO MAKOTO
IPC: H03K19/173
Filed: 1990-11-19
Abstract: PURPOSE:To redefine a semiconductor integrated circuit easily and promptly by providing plural switch define sections for defining an ON/OFF state of a switch, selecting one from switch define sections. CONSTITUTION:A mutual connecting means 30 is constituted with a plurality of switching means 34 for directly connecting or not connecting an arbitrary pair of terminals 32 and 32, and each switching means 34 is constituted with a switch 36 for turning on/off two terminals and two volatile switch define sections 38 and 40 for defining an on/off state of the switch 36. The volatile switch define section 38 uses an externally sent signal to turn on either one of transistors 38B and 38C and to turn off the other to be able to change the storage state of memory cell 38A.
Patent JP-2000139135-A (JP)
Title: Clutch driver in rice transplanter
Inventor: YAMAMOTO KAZUNORI
IPC: A01C11/02
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To efficiently perform a planting work without interrupting the planting work. SOLUTION: This clutch operating apparatus of a rice transplanter has a clutch operating part connecting.cutting a clutch part and a driving part driving the clutch operating part, and the clutch operating part has a cam body connecting to the driving part and a clutch operating body interlocking with a rotational motion of the cam body and connecting.cutting the clutch part. Plural clutch operating arms rotating in interlocking with a rotational motion of the cam body are provided in the clutch operating body and rotating fulcrums of every clutch operating arms are located at a circumference of the cam body and about the same circle centering a rotational center the cam body.
Patent JP-H05127115-A (JP)
Title: Method for fixing rotary mirror
Inventor: NAKASUGI MIKIO
IPC: G02B26/12
Filed: 1991-11-01
Abstract: PURPOSE:To precisely fix the rotary polygon mirror by mounting the rotary polygon mirror on a rotating device, and then fixing a fixation member on a rotary shaft first and then interposing an elastic member between the rotary polygon mirror and fixation member. CONSTITUTION:The rotary polygon mirror 23 is mounted on the top surface of a flange 22 which is pressed and fixed onto the rotary shaft 21 and a retaining ring 25 is fitted in a groove 24 formed in the rotary shaft 21. A leaf spring 26 is interposed between the rotary polygon mirror 23 and retaining ring 25 to press the rotary polygon mirror 23. A hole 26b having a notched part 26a for inserting the rotary shaft 21 which is wider than the rotary shaft 21 is formed in the center of this leaf spring 26 and five collar parts 26e having slanting parts 26c and bottom parts 26d are provided at the periphery of the hole. For the fixation of the rotary polygon mirror 23, the rotary polygon mirror 23 is mounted on the flange 22 and the retaining ring 25 is fitted in the groove 24 first. Then the leaf spring 26 is inserted into the gap between the retaining ring 25 and rotary polygon mirror 23 while having its top surface in contact with the ring 25 to press and fix the rotary polygon mirror 23.
Patent JP-2001132538-A (JP)
Title: Engine provided with energy recovery device
Inventor: KAWAMURA HIDEO
IPC: F02G5/04
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To reduce generation of NOX in such a way that thermal energy of exhaust gas recovered by a heat exchanger is recovered by driving a turbine so as to improve thermal efficiency, and a part of the exhaust gas is supplied to a combustion chamber as EGR gas, in an engine provided with an energy recovery device. SOLUTION: The engine is provided with a heat exchanger 4 disposed on a trail pf the turbine 20 of a turbocharger 3 driven by the exhaust gas, an EGR control valve 7 for supplying a part of the exhaust gas cooled by the heat exchange 4 into the combustion chamber 2 as the EGR gas, the heat exchanger 5 for cooling intake air delivered from a compressor 21 by water, and a confluent control valve 7 for supplying steam generated by exhaust gas energy of the heat exchanger to the turbine 20. Water heated by the heat exchanger 5 is converted into high temperature steam by the heat exchanger 4, and heat energy of exhaust gas is recovered by driving the turbine 20 with the high temperature steam.
Patent JP-H09133638-A (JP)
Title: Method and equipment for inspecting roll film
Inventor: JINNO HIROMI
IPC: G01N21/892
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To detect and evaluate a defect accurately by irradiating light in parallel with the axis of a film, suppressing the pseudo detect signal by emphasizing a defect signal, capturing the defect signal in the film through an image sensor and then processing the image information. SOLUTION: A linear light source is disposed as main illuminator in parallel with the axis of a roll film. In order to avoid coexistence of a response to a partial defect and a response to a potential pseudo defect on the roll surface on an image, another luminous flux is projected to the surface of film so that the response to a pseudo detect is transferred to the side opposite to the response to a defect. For that purpose, a diffusive illuminator disposed in parallel is employed as a sub-light source. Reflected light from rotating film is captured by an image sensor and subjected to shading correction, A/D conversion and binarization prior to image processing. In the image processing, a decision is made whether a film is acceptable or not using a defect discrimination method where characteristic parameters are determined and classified according to a discrimination function.  According to the invention, defect on a film can be inspected quantitatively.
Patent JP-H04185458-A (JP)
Title: Image formation device
Inventor: KOBAYASHI MOTOKAZU
IPC: B41J2/385
Filed: 1990-11-19
Abstract: PURPOSE:To prevent an electrode in use from being melted and deteriorated and avoid degradation of quality of formed image by a method wherein niobium carbide is contained in a high-molecular compound selected from groups comprising polyethylene tetrafluoride for use with an ink carrier electrode. CONSTITUTION:As electroconductive high-molecular compounds on the surface of a roller 5, niobium carbide is contained in one or two or more out of nitrile rubber, butyl rubber, chloroprene rubber, ethylene propylene rubber, chlorinated polyethylene, polyethylene tetrafluoride, etc. Voltage is applied between an ink carrier electrode 5a and an image carrier electrode 6 by means of an electric power source 8, the electrode 5a being an anode and the electrode 6 a cathode, whereby, since adhesive property of ink in an ink layer 5b in contact with an electroconductive material 6a of the electrode 6 decreases, ink does not adhere to the material 6a. However, since an insulated image pattern 6b is insulated, voltage is not applied thereto and hence adhesive property of ink remains unchanged, so that an ink image pattern 6c is formed on the image pattern 6b corresponding to image pattern.
Patent JP-H04184389-A (JP)
Title: Graphic display system
Inventor: UEDA MASAHIRO
IPC: G06T11/00
Filed: 1990-11-19
Abstract: PURPOSE:To facilitate the control to the same display graphics by setting the RGB brightness values of the display graphics read-in from a brightness value definition table on a color definition table in the case of displaying of the display graphics and setting the RGB brightness values of background colors in the case of not execution of the displaying. CONSTITUTION:The color definition table 5 corresponding to the color codes of a visible object to be controlled and a method for controlling visibility are first assigned. A visibility controller 6 which receives this assignment reads in the RGB brightness values to be intrinsically set in the color definition table 5 to be controlled from the brightness value definition table 4 and sets the read in RGB brightness values in the color definition table 5 to be controlled in the case of the visibility control. The element 21a of the display graphics 2 in which the respective elements 21, 22 are registered as the same segments is plotted by the color code of the n-th color definition table 5 and the element 22a by the color code of the m-th color definition table 5, respectively in this way. On the other hand, the RGB brightness values of the background color with which all the brightness values are '0' are set in the color definition table 5 to be controlled when the invisibility control is judged and, therefore, the invisible state is attained.
Patent JP-H01154134-A (JP)
Title: Diaphragm controller
Inventor: KUDO TOSHIHIKO
IPC: G03B9/02
Filed: 1987-12-11
Abstract: PURPOSE:To optionally select three or more diaphragm values by using three conditions of an electromagnetic controlling means, namely, non-current, normal rotation and inversion and setting a driving pattern in which the non-current condition is always present when the rotational direction of the electromagnetic controlling means is changed. CONSTITUTION:The driving pattern in which the non-current condition is always present, such as normal rotation, non-current, non-current, is set by using the three conditions of the electromagnetic controlling means, namely, non-current, normal rotation and inversion when change over the rotational direction of the electromagnetic controlling means. The title controller possesses a diaphragm controlling means which provides three or more diaphragm values from an open diaphragm to the minimum diaphragm in order to corresponding with each condition. Thus, at least three diaphragm values can be selected by switching to the conditions of non-current, normal rotation, non-current and inversion.
Patent JP-H06161989-A (JP)
Title: Prediction device
Inventor: NISHIMURA KAZUO
IPC: G06N3/02
Filed: 1992-11-24
Abstract: PURPOSE:To provide a prediction device capable of outputting the confidence of a prediction result and a similar event that becomes the basis of prediction and with superiority with a predictor. CONSTITUTION:An input data conversion part 1 calculates a main variable from inputted observation quantity. The similar pattern retrieval part 31 of a prediction part 13 evaluates to what degree the main variable pattern of each event in the past in a data base 2 is similar to the main variable for prediction on the day of prediction. The similar pattern retrieval part 31 selects a similar event in which the main variable pattern is similar to that on the day of prediction from the events in the past based on an evaluation result. A predictor analysis part 33 calculates and outputs the predictor on the day of prediction and the similar event that becomes the basis of the confidence and prediction based on the similar event.
Patent JP-H06155506-A (JP)
Title: Hollow injection molding method for resin molded piece
Inventor: MIURA KUNIO
IPC: B29C45/17
Filed: 1992-11-25
Abstract: PURPOSE:To prevent an occurrence of a hesitation mark on a molded piece caused by the increase of a viscosity at an end part of a melt resin in a cavity before the injection of a gas. CONSTITUTION:When a melt resin 6 is halfway charged into a cavity 4 from an injection port 2 of a mold 1, the end part of the melt resin 6 is heated by an electromagnetic induction heater 7 consisting of a conductive body 8 and an electromagnetic coil 9. Succeedingly to the completion of the injection of the melt resin 6, a gas is injected from the injection port 2 to form a hollow part S in the melt resin 6 and charge the melt resin 6 to the end of the cavity 4. After that, cooling water is led into a cooling water pipe 10 provided at the back of the conductive body 8 to rapidly cool the heated part.
Patent JP-S63166910-A (JP)
Title: Method and device for injecting fine powdered coal
Inventor: KAMITSUMA YOSHIMI
IPC: C21B7/00
Filed: 1986-12-26
Abstract: PURPOSE:To eliminate uneven distribution of fine powdered coal in a blast furnace and to improve the durability of inject introducing pipe by arranging a distributor to the introducing pipe connecting with a feeder, which feeds the fine powdered coal in a vessel in a fixed quantity, and further connecting with plural tuyeres through branching pipes. CONSTITUTION:A volumetric feed type feeder 7 is arranged as connecting with the upper part of discharging hole 5 of storing pressure vessel 2 for fine powdered coal. The introducing pipes 11a, 11b... are arranged as connecting with the feeder 7 and two-way distributors 12a, 12b... are connected with each end part of the introducing pipe. One pair of branching pipes 13a, 13'a... are branched from each distributor 12a, 12b... and each one pair of branching pipes 13a, 13'a are connected with the tuyeres 14a, 14'a in the blast furnace B. The fine powdered coal in the vessel 2 is distributed in the feeder 7 in a fixed quantity by the pressure gas flowed from a pressure gas source 8 and uniformly fed to the introducing pipes 11a, 11b and uniformly supplied in the blast furnace B without uneven distribution by the distributors 12a, 12b and the branching pipes 13a, 13'a.
Patent JP-H05124576-A (JP)
Title: Bulk carrier
Inventor: IIO MIKIO
IPC: B63B19/00
Filed: 1991-10-31
Abstract: PURPOSE:To provide a bulk carrier, which is safe because flooding is not expanded to the entire region of a cargo hold, and which is provided with a self unloading system that is quite advantageous in terms of labor and economics regarding installation, maintenance, and driving. CONSTITUTION:An endless cutting conveyer 7 for transferring a bulk cut from the lower end of each cargo hold either to a bow or to a stern, is arranged by penetrating each opening part 6 formed on a plurality of bulkheads 2 partitioning a cargo hold 1, in order, while a door device 12 that can be closed watertight, sandwiching a belt 11 of the cutting conveyer 7 in the opening part 6, is provided.
Patent JP-H02159015-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYAJIMA TAKASHI
IPC: B05C11/10
Filed: 1988-12-12
Abstract: PURPOSE:To reduce the amount of a chemical solution required for saturation of a capability of a filter to adsorb or capture an additive in the chemical solution by providing a piping communicating from a chemical solution tank to a nozzle for discharging the chemical solution onto a semiconductor substrate and a circulation piping for circulating the chemical solution from the chemical solution tank through the filter to the chemical solution tank, and further assuring selection between supply and circulation of the flow of the chemical solution. CONSTITUTION:The title device includes a piping for discharging a chemical solution supplied form a chemical solution tank 11 by a pump 12 through a nozzle 15 through a chemical solution supply tube having a filter 13 and applying the same on a semiconductor substrate 16 and a circulation piping 17 for supplying back, independently of said piping, the chemical solution from the chemical solution tank 11 by the pump 12 to the chemical solution tank 11 through the filter 13. The device further includes valves 18, 19 capable of selection on supply or circulation of the chemical solution onto the semiconductor substrate. Hereby, an initial chemical solution changed in performance owing to exchange or cleaning of the filter is circulated to permit an additive in the chemical solution to be adsorbed or captured.
Patent JP-2001129113-A (JP)
Title: Fire extinguishing nozzle and fire extinguishing nozzle for kitchen hood
Inventor: NAMIKI MASARU
IPC: A62C3/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a fire extinguishing nozzle and a fire extinguishing nozzle for a kitchen hood capable of radiating a fire extinguishing agent all around the periphery. SOLUTION: Radiation ports 13A and 13B are arranged at the side part of the nozzle body 11 of a fire extinguishing nozzle 20. The port 13A is formed by giving cutting in the shape of a slit facing obliquely downward by about 10 deg. compared with the horizon from the left side of the nozzle body 11. Similarly, the port 13B is arranged at a position which is over the port 13A, is on a stage different from that of the port 13B and is separated from it by 180 deg. in a peripheral direction. A fire extinguishing agent is radiated all around the periphery of the nozzle body 11 from the ports 13A and 13B.
Patent JP-H05147828-A (JP)
Title: Automatic attaching device for roving bobbin
Inventor: OTSUKI TAKAO
IPC: D01H9/18
Filed: 1991-11-28
Abstract: PURPOSE:To automatically attach a full roving bobbin manufactured in a roving frame to a magazine movably suspension-supported from a rail. CONSTITUTION:A device is constituted of; a mechanism D for positioning a row of empty magazines C on a rail B in sequence from the front; a conveyor E for conveying a full roving bobbin 7 from a roving frame A to a lower position of a mechanism D; a mechanism F for positioning the full roving bobbin 7 at an end of the conveyor E; and an articulated robot G for sequentially attaching the full roving bobbin 7 positioned by the mechanism F to the magazine C.
Patent JP-H05153133-A (JP)
Title: Communication address setting device and communication terminal equipment whose address is set by the same setting device
Inventor: AOSHIMA NOBUHITO
IPC: H04L12/40
Filed: 1991-11-28
Abstract: PURPOSE:To set a different address for a network communication at each communication equipment by a simple operation by updating the stored address for the network communication at each time of the instruction of an address setting. CONSTITUTION:One of POS terminals (communication terminal) 1 is connected through a communication line 4 with a personal computer 3, and the setting mode of the address for the network communication is obtained. In this state, when the execution of the address setting is instructed by operating a keyboard 36 of the personal computer 3, the address for the network communication stored in an HDD 42 is transmitted through the line 4 to the terminal 1. Thus, the address for the network communication is set at the terminal 1. After the completion of the setting of the address, the address for the network communication stored in the HDD 42 is updated into the next address.
Patent JP-H07143738-A (JP)
Title: Substrate bias generating circuit
Inventor: NAKANO EIJI
IPC: G11C11/408
Filed: 1993-11-18
Abstract: PURPOSE:To generate substrate bias voltage stably even in a low-voltage power supply. CONSTITUTION:When a potential difference is generated between the gates and drains of first PMOS transistors Q1a, Q1b connected to a semiconductor substrate among the gate sides and drain sides of the first PMOS transistors, fourth PMOS transistors Q4a, Q4b are arranged in diode connection so as to be operated only in the potential difference, the gate charges of the first PMOS transistors Q1a, Q1b are extracted to the drain sides by the operation of the fourth PMOS transistors Q4a, Q4b, so that the gate potential of the first PMOS transistors is lowered.