baber/WOPTO huggingface dataset:
Patent JP-H06316695-A (JP)
Title: Method for making waste plastic into oil
Inventor: MITSUI NORIO
IPC: C10G1/10
Filed: 1991-10-09
Abstract: PURPOSE:To provide a method to convert waste plastics into oil by pyrolysis in which non-plastic components can be sorted and separated from wastes without the need for hands and the remaining waste plastics can be converted into hydrocarbon oil continuously and economically. CONSTITUTION:Waste plastics are fed through an inlet in the lower part of a slant extruder, being spirally moved in the cylinder of this extruder under heating, liquefaction and gasification to effect separation into liquefied plastics and solid residues, which are then discharged through a discharge port in the upper part of the cylinder.
Patent JP-H06171077-A (JP)
Title: Ink jet printer
Inventor: SARUTA TOSHIHISA
IPC: B41J2/13
Filed: 1992-12-08
Abstract: PURPOSE:To obtain satisfactory print quality by dividing nozzles aligned vertically and in a scan direction into a specific number of blocks, then arranging the nozzles in each block at an interval equal to the specific multiple of print resolution and adjacent nozzles between the blocks at a specific interval. CONSTITUTION:N number of nozzles 21 aligned vertically and in a scan direction are divided into M number of blocks (N>=4, M>=2, Nnot equal to M). In addition, the nozzles 21 in each block are arranged at an interval equal to M multiple of print resolution D, and the adjacent nozzles 21 between the blocks are arranged at an interval of (1+qXM)XD (q is 1, 2...). When printing starts, an ink jet head 4 is located at a start position, then a recording sheet is scanned by rotation of a drum, and an ink jet head 4 is driven by a timing signal and a printing signal which enables an ink droplet to be discharged at an interval of resolution D. While the drum makes a single round of rotation in parallel with scanning, the ink jet head is moved by NXD in a sub-scan direction so that it comes to a first scan end position.
Patent JP-H06176254-A (JP)
Title: Display panel moving device for automatic vending machine
Inventor: YAMAMOTO MASASHI
IPC: G07F9/02
Filed: 1992-12-09
Abstract: PURPOSE:To provide the automatic vending machine which always grasps the number of stocks of commodities by colum with a function for expanding sales in accordance with a difference of the number of stocks by column. CONSTITUTION:Plural display cans (dummy cans) 2 are arranged on the left and the right (in the depth direction in the figure) of the front of the automatic vending machine between an outer door (outside of the left side figure in the figure) of a display part in front of the automatic vending machine. A display panel noted as 'recommendable commodities' is fixed to a bearing 7 which becomes a female screw through a panel fixture 5. A shaft 6 which becomes a male screws against the bearing 7 is driven to rotate to the left and the right by a driving motor being outside of the figure, by which the bearing 7 moves forward and backward in the depth direction in the figure in a fitting base 8, in connection therewith, the display panel 4 also makes propaganda for one dummy can 2 which comes in front of itself in the rear (against the front of the automatic vending machine) of the dummy can 2. A control part being outside of the figure always checks the number of stockes of commodities, and moves the display panel 4 through the driving motor to the rear of the dummy can 2 for showing the commodity whose number of stocks is maximum.
Patent JP-H07186650-A (JP)
Title: Suspension device fpr vehicle
Inventor: KAWAGOE KENJI
IPC: B60G3/28
Filed: 1993-12-24
Abstract: PURPOSE:To vary the height of a roll center without changing the position of both the end installation points of a suspension link. CONSTITUTION:The outer end part 4a of an upper link 4 is connected at the upper part of an axle 2. The upper link 4 extends inwardly in the nearly car width direction, and the inner end part 4b is rigidly joined with a car body side member 8. The upper link 4 is formed by laminating three pieces of resin members having each prescribed elastic force in the vertical direction, and is elastically deformable in the vertical direction. An installation shaft Q1 to the installation bracket 7 of a car body side installation part 4b is set in an upwardly inclined state with respect to the straight line P1 joining both the end pivots of the upper link 4, and the axis line N1 is set in an upwardly projecting state in the extension direction of the upper link 4.
Patent JP-2000147371-A (JP)
Title: Automatic focus detector
Inventor: NAKABACHI SUNAO
IPC: H04N5/232
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain an automatic focus detector that a focusing position can be accurately detected even when a high-luminance object is included by detecting the focusing position based on the integrated values of a first and a second integration means. SOLUTION: By a HPF 201, a high-frequency component included in a photographed picture is extracted. By a first base clip circuit 203a, the component of the high-frequency component of not more than a first threshold value is eliminated and outputted. By a second base clip circuit 203b, the component of the high-frequency component of not more than a second threshold value being larger in comparison with the first threshold value and outputted. By the first integrating unit 204a, the integrated value is calculated by integrating the outputs of the first clip circuit 203a. By the second integrating unit 204b, the integrated value is calculated by integrating the outputs of the second clip circuit 203b. By an arithmetic circuit 305, the focusing position is detected based on the integrated values of the first and the second units 204a and 204b.  Thus, the focusing position can be accurately detected by simple and small-scale circuit constitution.
Patent JP-H07184044-A (JP)
Title: Image processor
Inventor: FUJISAWA TETSUO
IPC: H04N1/393
Filed: 1993-12-24
Abstract: PURPOSE:To perform the variable power processing with a proper variable power rate to prevent the image in input picture data from being larger than the output image size. CONSTITUTION:Inputted image data is stored in an image memory 204. A CPU 207 recognizes the image position from stored image data and detects corner positions of the recognized area. The CPU calculates and sets the variable power rate based on the image area size and the output image size after obtaining the image area size in accordance with corner positions. Input image data is outputted from a printer part 205 after being subjected to the variable power processing with the set variable power rate.
Patent JP-H11157178-A (JP)
Title: Information-processing system, print method, and formation method for correction table
Inventor: NODA AKIHIKO
IPC: B41J29/38
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To lessen deterioration in print quality by calibrating correction data on the basis of calibration information obtained from a printing apparatus and correcting the obtained correction data on the basis of a print quantity information in a matrix information of matrices waiting for a printing job. SOLUTION: When receiving a printing requirement from an application, a control part 1010 of a host 10 obtains data of a page and preserves in a memory part 1030. The control part inquires a control part 2010 of a printer 20 whether it is necessary to calibrate the printer 20 or not. When the calibration is judged to be necessary, then, calibration information is inquired. Correction data is calibrated on the basis of the obtained calibration information, and the obtained correction data is corrected on the basis of a print quantity information in a matrix information of matrices waiting for a printing job. Thereafter, printing data is corrected with the correction data and printed.
Patent JP-H08185293-A (JP)
Title: Printer and its print control method
Inventor: NAOI KAZUYA
IPC: B41J29/38
Filed: 1994-12-28
Abstract: PURPOSE: To stop a print sequence which is being executed if the operation of a disturbance on a printer device body is acknowledged and to print out print data through the stopped print sequence without any print defect by controlling the execution state of the print sequence on the basis of the setting state of a mode wherein the execution of the print sequence is stopped. CONSTITUTION: An emergency measure mode is selected on a panel 24. If a disturbance occurs to a printer 2 to slant the printer 2 at an angle where it is difficult to perform print processing and a sensor 23a detects the angle where a print error is generated, a control part 211 interrupts all data processes and holds the data in a page buffer 213 and a receiving buffer 212. Then information showing the printer is put back to a printable angle is obtained from the sensor 23a and a paper feed sensor 23c checks whether or not a form for printing is already fed from a paper feed part; when NO, paper is newly fed and the print processing is restarted from the data held in the paper buffer 213 to perform data processing.
Patent JP-H11159133-A (JP)
Title: Scaffolding-board fixing device
Inventor: YOROIZUKA KOUJI
IPC: E04G7/28
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a scaffolding-board fixing device, by which a single pipe and a scaffolding board can be fixed firmly by simple connection works and which has excellent practicability. SOLUTION: A retaining member 2 retained in the upward direction from the lower side to a single pipe 1 forming a scaffolding is annexed onto the side face of a nut cylinder 3, a bolt 4 is screwed to the nut cylinder 3, and the single-pipe retaining tools (a) with the bolts are arranged to the left and the right and a holding-down plate 5 is bridged between the left-right bolts 4, 4. A holding-down plate 8 with a non-slip 7 holding down a scaffolding board 6 placed on the single pipe 1 is annexed onto the underside of the holding-down plate 5.
Patent JP-H06154775-A (JP)
Title: Scum preventive device and organic solid treatment tank equipped with the device
Inventor: SUZUKI TOMIO
IPC: C02F3/00
Filed: 1992-11-16
Abstract: PURPOSE:To provide a treatment tank which prevents scum from generating in treatment tanks such as a storage tank for waste water containing organic solid, a sludge concentration tank and an aerobic digestion tank and treats the organic solid smoothly. CONSTITUTION:The subject organic solid treatment tank consists of baffles 4 which separate gas from sludge becoming afloat by collision, arranged on the top of the tank and piping for delivering a concentrated sludge liquid from the bottom of the tank and a heater for increasing and keeping the internal temperature at a high level, with an adequate tank capacity for fermentation of an organic suspension.
Patent JP-H06171313-A (JP)
Title: Pneumatic tire
Inventor: NAKAMURA HIROSHI
IPC: B60C11/04
Filed: 1992-12-09
Abstract: PURPOSE:To prevent bias abrasion generated in a rib end and a shoulder end efficiently. CONSTITUTION:A rib 2, in which the rate A/H between an average width A (the value S/h found by dividing a cross section area S between a groove bottom of a longitudinal groove 1 and a rib surface by a groove depth (h) of the longitudinal groove 1) and a rib height H (the value found by adding a distance NSB from the outermost layer surface to the groove bottom of the longitudinal groove 1 and a groove depth (h) of the longitudinal groove 1 together) is 1.0-1.5, is arranged in a rib area which is partitioned at least by the longitudinal groove 1 and the longitudinal groove 4.
Patent JP-H06173914-A (JP)
Title: Fiber-containing resin rivet
Inventor: YOSHIKAWA TAKAO
IPC: B29L31/06
Filed: 1992-12-09
Abstract: PURPOSE:To provide a rivet capable of being used without generating a shock and without requiring a special tool or a skill. CONSTITUTION:Many fibers 1 are bundled with a fiber bundling metal ring 2 to form a fiber bundle 3, the fiber bundle 3 is inserted into rivet countersinks 6, 6 provided on a connection object A4 and a connection object B5 respectively, then a liquid resin 7 is injected into these portions, and a fiber-containing resin rivet can connect the connection object A4 and the connection object B5 when the liquid resin 7 infiltrated into gaps of the fiber bundle 3 is dried and hardened.
Patent JP-H08185144-A (JP)
Title: Liquid crystal display device
Inventor: MURATA CHIKAHIKO
IPC: G02F1/133
Filed: 1994-12-28
Abstract: PURPOSE: To provide a liquid crystal display device which can improve picture quality by correcting the value of the signal voltage which is impressed on the signal line whose impedance is higher than those of other signal lines to a specified value. CONSTITUTION: A voltage correcting section 52 installed in the drive circuit of a liquid crystal display device having a broken wire repairing function of the source bus wiring by being provided with backup wiring is provided with a buffer B which outputs a source signal to each source bus wiring with the output corresponding to the impressed bias voltage based on the driving signal from a sample-hold circuit 53 and a converter C which outputs a detection signal by detecting the source bus wiring of high impedance. Furthermore, it is provided with a latch circuit R which latches the detection signal with a specified timing and a switch SW which impresses either of the high bias voltage V1 and the low bias voltage V2 based on the latch signal from the latch circuit R onto a buffer B.
Patent JP-H11159711-A (JP)
Title: Burner comprising heterogeneous material joint type sleeve
Inventor: ISEDA YOSHIHISA
IPC: F23D14/46
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To improve usage temperature, durability, and handling characteristics by configuring a sleeve wherein an air circulator or a flame protector are housed inside using joint of heterogeneous material. SOLUTION: In a heterogeneous material joint type sleeve 11, a root-side wall surface 11a which is on rear root-side of a jetting part of a mixed air pipe 13 (or a fuel pipe 13), in other words, a part not directly contacting a flame is configured of metal, while a tip-side wall surface 11b which is on front tip-side of the jetting part of the mixed air pipe 13, in other words, a part directly exposed to the flame is configured of ceramics.
Patent JP-H05164045-A (JP)
Title: Variable capacity type compressor
Inventor: TAKENAKA KENJI
IPC: F04B27/08
Filed: 1991-12-12
Abstract: PURPOSE:To prevent engine stop and excessive energy consumption of an engine by precisely detecting actual rotational torque working on a compressor and precisely adjusting output of the engine to the necessary minimum. CONSTITUTION:Magnetic films 32, 33 are wound around a rotation axis 12 of a compressor, and primary coils 35, 36 on which voltage is applied by a voltage application circuit 37 facing these magnetic films 32, 33 are provided on the fixed side of the compressor. Additionally, on a position apart from the primary coils 35, 36, secondary coils 38, 39 to detect output voltage changing by magnetic distorsion generated on the magnetic films 32, 33 by torque variation of the rotation axis 12 at the time of compression motion are arranged. An oscillator 40 is connected to these secondary coils 38, 39, and a frequency signal from this oscillator is output to an engine output control circuit 43.
Patent JP-H06172718-A (JP)
Title: Novel pressure-sensitive adhesive material
Inventor: MOGAMI KENJI
IPC: C09J121/00
Filed: 1992-12-09
Abstract: PURPOSE:To improve pliability, adhesion to soft PVC, and storage stability by forming a pressure-sensitive adhesive layer on a substrate obtained by curing a specific composition. CONSTITUTION:100 pts.wt. poly(alkylene oxide) (A) containing an Si-bonded hydroxyl or hydrolyzable group and at least one, per molecule, organosilicon group crosslinkable through a siloxane bond and having a mol.wt. of 500-50,000 is mixed with 10-500 pts.wt. liquid organic rubber polymer containing at least one, per molecule, functional group capable of forming a hydrogen bond with the polymer (A) and having a mol.wt. of 500-50,000 and 0.1-10 pts.wt. curing catalyst to obtain a curable composition. This composition is applied on a release film and dried at ordinary temp. to 150 deg.C for 0.5-30min to obtain a substrate in tape or sheet form. A pressure-sensitive adhesive layer having a thickness of 5mum to 1mm is formed on the substrate.
Patent JP-H01113442-A (JP)
Title: Microporous polyolefin membrane
Inventor: ITO TATSUYA
IPC: H01M50/489
Filed: 1987-12-24
Abstract: PURPOSE:To obtain the title membrane having a high void content and excellent mechanical strengths, by forming in a membrane micropores of an elliptic shape having a specified ratio of the major axis to the minor axis when observed from the membrane surface. CONSTITUTION:100pts.vol. polyolefin resin such as polypropylene of an intrinsic viscosity of 1.8-3.3dl/g, an isotactic index of 93% or higher, a weight-average MW/number-average MW of 5 or less, a melt crystallization temp. of 106 deg.C or higher, and an m.p. of 120 deg.C or higher and 80-180pts.vol. org. solid (e.g., dicyclohexyl phthalate) are compounded and melt-extruded. 95% or more of the org. solid is extracted with a good solvent for the org. solid (e.g., trichloromethane). Then, the film is drawn in one direction 1.5-6-fold at a temp. in a range from the glass transition temp. of polyolefin to the m.p. -100 deg.C in one direction and heat-set to obtain a microporous polyolefin membrane of a void content of 50-85% and an average void diameter of 0.05-5mum, wherein the content of the micropores having an elliptical shape wherein the ratio of the major axis to the minor axis is 1.5-7 when observed from the membrane surface accounts for 60% or more of the whole micropores.
Patent JP-H06172747-A (JP)
Title: Friction material
Inventor: OYA KAZUYUKI
IPC: C09K3/14
Filed: 1992-12-09
Abstract: PURPOSE:To obtain a good friction material having an excellent water resistance and a high affinity with a binder by substituting a fibrile pulp of a liq.- crystalline arom. polyester resin for a part of a fibrous reinforcement. CONSTITUTION:A fibrile pulp of a liq.-crystalline arom. polyester resin is used as a substitute for a part of a nonasbestos fibrous reinforcement of a friction material which comprises the fibrous reinforcement, a binder, and a friction and abrasion-adjusting agent. Pref. the pulp is thermally treated in advance to raise its m.p., still pref. to raise its m.p. to 300 deg.C or higher or to make it infusible. The obtd. friction material is excellent in affinity with the binder, heat resistance, and other general properties, has a low water absorptivity, has been improved in swelling, etc., caused by heat generated by the temp. rise due to moisture absorption, and is also excellent in shape retention of a temporarily molded article.
Patent JP-H01170395-A (JP)
Title: Controller for fan motor
Inventor: CHIKADA SHINICHI
IPC: H02P7/00
Filed: 1987-12-24
Abstract: PURPOSE:To improve the stability of rotating speed by controlling the trigger point of a voltage phase to be applied to a fan motor on the basis of a zero- cross detection pulse produced by comparing a power source voltage with a stable reference voltage. CONSTITUTION:A comparator 3 compares a voltage similar to a power source voltage output from a full-wave detector 1 with a stable reference voltage, and outputs a zero-cross detection pulse when the reference voltage is larger. A microcomputer 6 outputs a trigger pulse to a triac 8 through a photocoupler 7 with the zero-cross detection pulse generation point as a reference after a trigger control time. Thus, even if a power source voltage is varied, the rotating speed of a fan motor 9 can be stabilized.
Patent JP-H06175455-A (JP)
Title: Color electrophotographic device
Inventor: KO KATSUJI
IPC: G03G9/087
Filed: 1992-12-09
Abstract: PURPOSE:To provide a color electrophotographic device which can enhance the service life of toner, which is excellent in storage stability and in off-set resistance, and which can realize a satisfactory image smoothness. CONSTITUTION:In an electrophotographic recording device in which a toner image is formed from a latent image formed on a photoconductive insulator medium layer and is then transferred onto a recording sheet 21, and then the toner of the image is heated for melting and fixed to the recording sheet, color toner having a storage elastic modulus of 5X10<2> to 10<4>dyn/cm<2> at a temperature of 150deg.C, and a loss elastic modulus of 10<3> to 10<4>dyn/cm<2> is used as the toner 16, and a cooling roll 19 for cooling this toner just after heating and melting so as to fix the toner on the recording sheet 16, is provided.
Patent JP-H08145875-A (JP)
Title: Method and device for evaluating material of semiconductor wafer packing container
Inventor: FUKUSHIMA TAKASHI
IPC: H01L21/66
Filed: 1994-11-22
Abstract: PURPOSE: To provide a method and device for evaluating the material of semiconductor wafer packing container by which the suitablity of the material of the semiconductor wafer packing container can be evaluated in a short period without storing it for a long period. CONSTITUTION: An inactive gas 10 is purified by a desiccant 21 and activated carbon 31. Volatile components from material pieces 51a and 51b are extracted by using the gas 10. Moisture content from a pure water 61 is extracted by using the gas 10. A semiconductor wafer 71 is put into an evaluation container 7. The inactive gas 10 which extracts the volatile components and moisture content is filled in the container 7. A large amount of volatile component is extracted from the material as a candidate for packing container, and the influence of the volatile component on semiconductor wafer is evaluated in a short period.
Patent JP-H06169896-A (JP)
Title: Magnetic resonance imaging system
Inventor: KAJIYAMA KOJI
IPC: A61B5/055
Filed: 1992-12-10
Abstract: PURPOSE:To eliminate the occurrence of an arch fact even in moving and flowing portions by storing an odd number or even number of echo signal information in the center of three memory regions divided along a frequency direction, and storing the others in both side regions. CONSTITUTION:A memory on K space stores the tomography image information of NMR signals on the first echo 24, the third echo 26, the second echo 25, the fourth echo 27, the second echo 25, the third echo 26 and the first echo 24, respectively, in order from the upper side to lower side thereof, under the application of gradient magnetic field along a phase direction. This measurement data is subjected to two-dimensional Fourier transformation, and image data is thereby reconstituted. In this case, a portion having a large-noise ratio regarding a flow and motion along the phase direction of the memory on the K space corresponds to an even number of echo signal information, and concentrates at one position, thereby enabling a rectangular wave to be formed. When the Fourier transformation is made along the phase direction, a signal comprising a single Since function is superposed on a real signal in convoluted and integrated state. Thus, an effect due to an arch fact can be reduced.