baber/WOPTO huggingface dataset:
Patent JP-S6114323-A (JP)
Title: Excavator for digging out lotus root
Inventor: SEKIYA TAKASHI
IPC: E02F3/34
Filed: 1984-06-29
Abstract: PURPOSE:To efficiently carry out a work widening the sphere of the rotational motion of a boom toward the sides of a machine unit, by a method wherein for the front of self propelled vehicle, the base for the boom is provided to be freely and rotationally moved and to be deviated slightly right or left from the center in the horizontal direction of the self propelled vehicle. CONSTITUTION:A vehicle body 1 is equipped with a running gear 2 of rubber crawler system and with an engine 3 for the rear section and with a working section 4 for the front section. Then, in the working section 4, a boom-fitting base 7 is deviated from the center in the horizontal direction of the vehicle body 1 slightly toward the body side and is supported by a pivot 7a to be freely and rotationally moved in the horizontal direction. And the boom-fitting base 7 is rotationally moved at the angle of approx. 180 deg. in the horizontal direction with the pivot 7a as the central point by an oil pressure cylinder 8 arranged beteen the boom-fitting base 7 and the vehicle body 1. As the result, the sphere of the movement of the boom toward the sides of the machine unit is widened, and dug-out on-ground-surface soil can be easily heaped up toward the sides of the machine unit.
Patent JP-H07196222-A (JP)
Title: Piling device for plate material
Inventor: WATANABE TADAAKI
IPC: B65H29/32
Filed: 1993-06-04
Abstract: PURPOSE:To shorten a time for piling work even when plural supply destinations are provided by arranging a suction hole in a belt which can be independently controlled according to a supply dropping position for a plate material and controlling supply/discharge of air to/from each suction hole. CONSTITUTION:In a piling device 1, belts 4, 6, in which traveling control is carried out independently according to a supply dropping position for a plate material, are provided, while suction holes are respectively arranged in these belts 4, 6, and a supply/discharge units 5, 7 supplying/discharging air to/from the suction holes 4, 6 are provided. When a plate material is sucked onto the belt 4 or 6 corresponding to a supply destination 2a or 3a, only the belt 4 or 6 is controlled to be decelerated. Therefore, dropping supply of the plate material can be quickly carried out without depending on the speed of the convey system belt 61, if the speed of the belt 4 or 6 corresponding to the supply destination 2a or 3a is equalized to the speed of the convey belt 61 in the upstream for receiving the plate material and the belt 4 or 6 is decelerated when the plate material is released from the convey system.
Patent JP-H10324800-A (JP)
Title: Polyamide resin composition and polyamide fiber containing heat-resisting agent
Inventor: KIMURA MICHIO
IPC: C08K3/16
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition effective for suppressing the yellowing of a molded polyamide resin article containing an iodide and improving the productivity of polyamide fiber by including an iodide and a compound having iodine (I2 )-reducing activity. SOLUTION: This composition contains (A) an iodide having the function of heat-resisting agent, preferably a compound selected from copper iodides and alkali metal iodides and (B) a compound capable of reducing iodine (I2 ), preferably hydrated hydrazine and/or hydrazine carbonate. The concentration of iodine (I2 ) in the objective composition is preferably <=20 ppm by weight and the composition may be incorporated with other additives such as polymerization catalyst and end group regulating agent.
Patent JP-H07316987-A (JP)
Title: Waterproof sheet
Inventor: FUKUMURA KOJI
IPC: D06N7/04
Filed: 1994-05-24
Abstract: PURPOSE:To produce a readily, rapidly and surely applicable waterproof sheet by forming latticelike grooves on the surface of a sheet material comprising a flexible resin and further providing a tacky surface on the back surface of the tile-like sheet material containing fine granular stones mixed in the formed protruding parts. CONSTITUTION:This waterproof sheet is obtained by providing grooves 9 having 5cm width in the form of a lattice at a longitudinal and a transverse interval of 9cm on the surface of a thick sheet material comprising a flexible resin 2 such as an acrylic emulsion resin, then mixing fine granular stones in protruding parts 10 to be in a protruding state with the grooves 9, forming a tacky surface 3 on the back surface of the tilelike sheet material and providing release paper 4 on the tacky surface. The resultant waterproof sheet has waterproofness and the hardly slippery surface and is rich in cushioning properties. The waterproof sheet can rapidly and readily be applied to outer walls, inner walls, floor walls, rooftop, floor surfaces of verandas of buildings and the peripheries of pool edges, etc., without requiring skill. Furthermore, the resultant sheet is capable of continuously holding the waterproof effects without being damaged even when strain or differential settlement of the buildings occurs.
Patent JP-H09319182-A (JP)
Title: Electrifying device and manufacture of the same
Inventor: KANAME YOICHI
IPC: G03G15/02
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrifying device of a contact blade type and its manufacture method capable of eliminating the dispersion of static charge potential in the lengthwise direction of an image carrier, while executing cleaning of residual toner on the image carrier surface. SOLUTION: This device is formed with an insulated layer 11a formed by centrifugal molding and a semiconductor layer 13a laminated by centrifugal molding. Then, sheets of a two layers structure are severally cut in a strip-like shape with a space of the thickness size of an electrification part t1, and stack- fixed on a conductive supporting member 15 across a conductive adhesive 19 so that a boarder line K becomes vertical. The electrification part t1 is composed by cutting the insulated layer 11a together with the conductive supporting member 15 in the size of width W1 in the processing direction of an insulated part 11.  Since the insulated part 11 and the semiconductor part 13 is formed by centrifugal molding without adopting an adhesive or the like, the accuracy of the boarder line K in the lengthwise direction is high and the accuracy of flatness of an edge of the insulated member 11 formed by cutting can be excellent formed.
Patent JP-S62291583-A (JP)
Title: Apparatus for simultaneously generating high frequency/ infrared rays
Inventor: SETO SHINJI
IPC: H04K3/00
Filed: 1986-06-10
Abstract: PURPOSE:To obtain a decoy effective for a missile having a double mode seeker, by integrally constituting a high frequency generator and an infrared ray generator as the decoy for the missile. CONSTITUTION:A decoy for a missile is constituted of controllers 1, 2 and a high frequency/infrared ray decoy dispenser 3 and high frequency/infrared ray simultaneous generators 4 are received in the dispenser 3. When the decoy disposal of the controller 1 is indicated, the controller 2 accepts said indication to throw away one or plural generators 4 of the dispenser 3. Each of the generators 4 is integrally constituted of a high frequency generator and an infrared ray generator and the decoy effective for the missile having a double mode seeker is obtained.
Patent JP-S5760339-A (JP)
Title: Toner composition for electrophotography
Inventor: YAMAMOTO KEISHIN
IPC: G03G9/087
Filed: 1980-09-30
Abstract: PURPOSE:To provide a titled composition which has superior fixability to paper at relatively low temps. and does not cause offsetting at high temps. by using a graft polymer prepd. by graft polymn. of vinyl monomers with polyester of specific characteristics as a binder resin. CONSTITUTION:(A) 2-50pts.wt. polyester of 500-10,000mol.wt. contg. 0.2-10wt% aliphatic unsatd. dibasic acid such as maleic acid, fumaric acid or the like is subjected to graft polymn. with (B) 98-50pts.wt. one or more kinds of vinyl monomers  contg. >=50wt% aromatic vinyl compounds such as styrene, vinyl toluene or the like  by a soln. polymn. method, a suspension polymn. method or the like. Next, the resultant graft polymer is used as a binder resin and is dissolved and kneaded with coloring pigments such as carbon black and the mixture is pulverized after cooling,  whereby the intended toner composition for electrophotography suited for heating  roll fixation system is obtained.
Patent JP-S6121101-A (JP)
Inventor: IYURUKU MERUTSU
IPC: G01N30/88
Filed: 1985-06-20
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-S61294581-A (JP)
Title: Memory access controller
Inventor: KINOSHITA KOJI
IPC: G06F15/78
Filed: 1985-06-22
Abstract: PURPOSE:To improve the application efficiency of hardware by using a mode signal which prescribes the memory unit number to correct the difference between the address information on the final element of the 1st data and that on the head element of the 2nd data. CONSTITUTION:An adder circuit 1 calculates the bank address of the final element of data and supplies it to a register 2. A subtractor circuit 3 uses a mode signal which prescribes the memory unit number to calculate the difference between the bank addresses of the final and head elements of the data given from the register 2 and supplies the obtained difference to a gate circuit 4. A shift circuit 5 supplies the difference between the bank addresses masked by the circuit 4 and supplies it to a subtractor circuit 8. The circuit 8 subtracts the contents held by a register 6 from the difference of the shifted bank addresses and supplies the result of subtraction to an inverting circuit 9. The information on the memory bank cycle time and the output of a subtractor circuit 7 are supplied selectively to the register 6. Then an access start valid signal is led out of the circuit 9.
Patent JP-S6028069-A (JP)
Title: Pad of floppy disc device
Inventor: OOKAWA YOUJIROU
IPC: G11B17/32
Filed: 1983-07-25
Abstract: PURPOSE:To eliminate dislodging materials which damage a disc and to enable realization of adequate contact by deflecting a sheet body consisting of a plastic to a hollow shape, fixing both ends to a base plate and using the surface of the sheet as a pressing surface to the disc. CONSTITUTION:A pad 10 is constituted by deflecting a sheet body 11 consisting of a plastic such as polytetrafluoroethylene or the like to a hollow shape and fixing both ends 12, 12 to a base plate 14 by means of screws 15. The surface of the body 11 is used as a pressing surface 16 to a floppy disc 2. The dislodging material from felt which damages the disc 2 is thus eliminated and the adequate contact of the disc 2 with a magnetic head 1 is made possible by the plastic having excellent lubricity and moderate flexibility.
Patent JP-H08328113-A (JP)
Title: Photographing device
Inventor: OKUNO RYOJI
IPC: G03B17/28
Filed: 1995-06-01
Abstract: PURPOSE: To easily and inexpensively obtain the reliability of the writing or reading of photographing information to a magnetic head by providing a pressing member for pressing a film to the magnetic head in such a manner as to be movable along the pressing direction. CONSTITUTION: A pad 7, which is a film pressing member having a smoothed surface, is formed out of an elastic member. A film 6 sent from a cartridge chamber 3a rushes into a pressure contact part between a magnetic recording regenerating head 1 mounted on a platen 2 opposite to the pad 7 and the pad 7. The pad 7 energized by a compression spring 9 is retreated as mus as the thickness of the film 6 to pass the film 6. The pressing force of the pad 7 depends on the repulsive force of the small-sized compression spring 9 which substantially precisely generates a constant pressing force in a displacement as fine as the thickness of the film 6. The pad 7 is held by the press-in of a pad holding member 8.
Patent JP-H10324115-A (JP)
Title: Pneumatic tire
Inventor: NISHIKAWA HIROAKI
IPC: B29D30/52
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent a change in performance between a new tire and a tire after running by preventing the partial wear thereof. SOLUTION: In the tread rubber of a pneumatic tire, the elongated independent bubbles 24 covered by a protective layer 26 is oriented in the direction of the width of the tire on both sides of the direction of the width of the tire and in the direction of periphery of the tire on the inside of the width of the tire. When the tread rubber wears, the elongated independent bubbles 24 appears to make groove-shaped recesses 24A for discharging water. Since the direction in which a sideways force is applied when cornering is the same as the direction of orientation of the groove-shaped recesses 24A on the outside in the direction of the width of the tire, the wear of the shoulder portion can be prevented and the wear of the tread can be made uniform.
Patent JP-H11330686-A (JP)
Title: Reflowing apparatus, method for measuring reflow temperature, and method for reflowing
Inventor: OKADA YASUHIRO
IPC: G01K7/02
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a reflowing apparatus for simplifying a temperature profile measuring operation, without impairing an internal unit without exposing a temperature calculator for calculating the measurement temperature of a material to be heated through high temperature by a heater with a high temperature, a method for measuring a reflow temperature and a method for reflowing. SOLUTION: This reflowing apparatus comprises a conveyor for conveying an article 8 to be heated such as a printed board, having an electronic component mounted thereon, heaters for heating the article 8, a transfer means 7 for moving an input terminal 8a for inputting temperature measuring information from an output terminal 8ab of a temperature sensor connected to the article 8, in synchronization with a conveying speed of the article 6 on the conveyor 9 for conveying the article 6 from an introducing unit to a discharging unit, and a terminal 10 of a temperature calculator connected to the terminal 8a and disposed at a place where is no effect of the heater.
Patent JP-S61294514-A (JP)
Title: Shift controller for traveling object
Inventor: SUGITA SHIGERU
IPC: B65G1/137
Filed: 1985-06-21
Abstract: PURPOSE:To improve reliability and to reduce the cost of a shift controller for traveling object by detecting a slit for home position of the traveling object and a slit for control of shift position after discrimination just with a single common photosensor. CONSTITUTION:A traveling object controller of a microfilm cartridge auto- changer CAC device, etc. contains a rotary drum type cartridge storing shelf mechanism 20 and a cartridge unloading/carrying mechanism 40. Then the controller moves up and down the 1st carriage 41 serving as a traveling object along a vertical guide rail 46 and stops a mounting hand mechanism 44 at a prescribed position with control. A slit array plate 62 is attached to a vertical stay member 50 with the mechanism 40 for formation of the 1st-11th stage slits S1-S11. While a photosensor 65 is attached to the carriage 41 and detects successively the slits S1-S11 while the carriage 41 moves up and down. Then the revolution of a motor M2 is stopped when the coincidence is obtained between the contents of the addition/subtraction counts and the arithmetic shelf step positions of a control circuit.
Patent JP-2000327649-A (JP)
Title: Purification of methyl ethyl ketone oxime
Inventor: NOMURA TOSHIHIRO
IPC: C07C249/14
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To efficiently purify methyl ethyl ketone oxime. SOLUTION: A mixed solution of methyl ethyl ketone oxime, an alcohol and water is distilled to distill away the alcohol. Obtained bottoms are formulated with an aromatic hydrocarbon or an aliphatic hydrocarbon and an organic phase is separated. The obtained organic phase is distilled and the aromatic hydrocarbon or the aliphatic hydrocarbon is distilled away to purify methyl ethyl ketone oxime.
Patent JP-H06350833-A (JP)
Title: Facsimile equipment
Inventor: IMOTO KUNIO
IPC: G06T3/40
Filed: 1993-06-07
Abstract: PURPOSE:To generate satisfactory picture data whose picture quality is faithful to an original picture without deteriorating the picture quality as much as possible when picture data equivalent to a normal mode is generated from picture data of a fine mode, for example. CONSTITUTION:At the time of converting picture data of a prescribed read mode into picture data of a read mode whose read pitch is larger, picture data G9-G12 with the number of rows less than that of picture elements in a matrix MX are generated based on the black/white distribution situation of the plural picture elements G0-G11 over an auxiliary scanning direction and a main scanning direction in the matrix MX in the unit of the prescribed matrix MX with the plural columns and plural rows of the respective picture elements of picture data at the prescribed read mode.
Patent JP-H11330931-A (JP)
Title: Device and method for monitoring clock operation of control system
Inventor: EJIRI KEIGO
IPC: H03K5/19
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To enable a CPU to monitor abnormality of a clock signal operating a logic circuit without adding any clock for detection. SOLUTION: This clock operation monitor device is equipped with a counter 2 with a state number (n) which is arranged in a logic circuit 1 operating with a detected clock signal having cycles T1, a counter readout means 4 which is arranged in a logic circuit 3 operating with a clock signal other than the detected clock signal and reads the value of the counter 2 out in cycles T2 (T1<T2<T1×n), a counter value comparing means 5 which compares the value of the counter with a predicted value calculated on the basis of the last read value of the counter each time the counter is read, and a notifying means 7 which gives a notice of abnormality of the detected clock signal when it is judged that the value of the counter deviates from the predicted value.
Patent JP-S5260080-A (JP)
Title: Semiconductor device
Inventor: INOUE YASUKAZU
IPC: H01L29/78
Filed: 1975-11-12
Abstract: PURPOSE: To obtain a stable Si gate MOSFET through suppression of the entry of B into the SiO 2  film to be formed in later process by containing two kinds of impurities of P and B or Ga into polycrystalline Si, in an FET using polycrystalline Si, in an FET using polycrystalline Si as its gate electrode. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05307763-A (JP)
Title: Optical disk device
Inventor: ITONAGA MAKOTO
IPC: G11B7/085
Filed: 1992-04-28
Abstract: PURPOSE:To obtain a relative positional relation between an optical disk and an optical pickup with high accuracy by finding the error of a relative position between a disk medium and the optical pickup from the output of a neural network inputted by a signal according to a regenerative information signal obtained from the output of a photodetector. CONSTITUTION:A laser beam outgoing from a light source 4 is made incident on the reflection surface of the disk 3 through a collimate lens 5, a beam splitter 6, a 1/4 wavelength plate 7 and an objective lens 8. The reflected beam reverses and is reflected by the BS 6 and made incident on a quadripartite detector 10 through a condenser lens 9. The output signal of the detector 10 is made incident on a detection circuit 15 and a focusing and a tracking error signals S2 and S3 are outputted from terminals 17, 18 respectively and the regenerative information signal S1 is outputted from the terminal 16. The signal S1 is inputted to an error detection means 30 containing the neural network 20. Signal processing is executed by the means 30 and the error signal S4 of the relative positional relation between the lens and the disk is outputted from the terminal 21.
Patent JP-S5924988-A (JP)
Inventor: INOUE KAZUYOSHI
IPC: B25J15/00
Filed: 1982-08-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6114040-A (JP)
Title: Riveter
Inventor: ERIGUCHI MAKOTO
IPC: B21J15/00
Filed: 1984-06-29
Abstract: PURPOSE:To adjust an interval between jaws without using nose pieces whose hole diameter and length are different, by providing a specified adjusting member on a frame head of a body, in a riveter provided with a nose piece and a jaw case on the tip side and the inside, respectively, of said head. CONSTITUTION:A nose piece 28 is installed to the tip side of a frame head 9 of a riveter body 1, also a jaw case 7 is provided so as to be slidable on the inside, and a pair of split jaws 16, 16 are installed internally so as to be freely slidable on the inside peripheral surface of its tip part. The upper end face of the jaw 16 is pushed and made to contact by a force of a spring 18 by a pusher 17. In this state, an adjusting member 22 pierced a nail inserting-through hole for communicating on the same center line as the center hole of the piece 28 and the jaw 16 in the center part is provided so as to be freely movable forward and backward on the head 9, and a cylindrical abutting part 26 provided projectingly as one body on the outside periphery of this inserting-through hole is made to abut on the tip surface of the jaw 16. In this state, when the member 22 is operated to turn and moved forward and backward, the interval between the jaws 16 can be changed optionally through the abutting part 26.
Patent JP-S5361042-A (JP)
Title: Constant voltage source circuit
Inventor: HASEGAWA HIROSHI
IPC: G05F1/56
Filed: 1976-11-11
Abstract: PURPOSE: To reduce ripple the output voltage by setting 1:n as the operating frequency ratio of a constant voltage circuit, in which a switching regulator and a DCDC converter are combined. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63301705-A (JP)
Title: Simultaneous mixing and tillage working machine with plow and rotary plow
Inventor: MATSUYAMA TATSUO
IPC: A01B49/02
Filed: 1987-05-31
Abstract: PURPOSE:To minimize movement of soil in tillage, by providing plows in close vicinity to rotary plows and constituting a working machine having a guide plate for leading and throwing plowed soil by a specific method. CONSTITUTION:A simultaneous tillage working machine with plows and rotary plows having the following constitution. That is a rotor shaft 6 is provided in a machine frame and plows (P) and rotary plows (R) are adjacently provided in a direction almost perpendicular to the forward direction (Q) of the working machine and respectively mounted on the machine frame 2 and rotor shaft 6 to install one or plural sets of simultaneous tillers (A) having the above- mentioned constitution. Guide plates 22 for leading and throwing soil 30 plowed by the rotary plows (R) [to plowed furrows 26 formed by the plows (P)] are provided straddling over moldboards 24 of the plows (P).
Patent JP-H07315779-A (JP)
Title: Vehicle for high lift work
Inventor: KONDO HIDEHITO
IPC: B66F11/04
Filed: 1994-05-26
Abstract: PURPOSE:To provide a vehicle for high lift work, breaking an inexpensive connecting member to eliminate damaging a rotary cylinder or the like in the case of giving a strong shock to a work bench. CONSTITUTION:A vehicle has a vertical supporting shaft 21, set up in an upper end part of a boom 31, rotary cylinder 11 connecting an edge part of the vertical supporting shaft 21 and a work bench 10 to drive the work bench 10 rotated, setting up base 13 holding a main unit 111 of the rotary cylinder 11 to a side part of the work bench 10, cylinder support 12 turnably stopping the rotary cylinder 11 and a connecting member 15 fixing the cylinder support 12 to the setting up base 13. The connecting member 15 breaks early by a shock of desired strength. The setting up base 12 holds the rotary cylinder 11 and the cylinder support 12 even when the connecting member 15 breaks.