baber/WOPTO huggingface dataset:
Patent JP-H03149146-A (JP)
Title: Automatic engraving board
Inventor: FURANKO BABERONI
IPC: B24B41/06
Filed: 1990-10-23
Abstract: PURPOSE: To implement complete cut machining with high reproducibility by supporting a bridge-like beam on a machine base via a horizontal moving means, and providing a vertical moving means and a rotating means around the axis in the vertical direction on a machining head supported on it. CONSTITUTION: The machine base 1 of an automatic engraving machine supports a mount base 2, and the mount base 2 can be moved along the longitudinal direction. A side shoulder section 11 is firmly extended from the machine base 1, it supports a bridge-like beam 12, and the bridge-like beam 12 supports a machining head 13 arranged on the mount base 2. The machining head 13 can be moved in the horizontal direction and the vertical direction, it can be rotated around the vertical axis, and it can be rotated around the axis completely entering the axis supporting a cutting tool 23. The cutting tool 23 is rotated by a chuck 26 rotated by a hydraulic motor 24 via a toothed belt.
Patent JP-H06278875-A (JP)
Title: Takeout device
Inventor: HERUMUUTO NOIKAMU
IPC: B65G47/10
Filed: 1993-11-16
Abstract: PURPOSE: To continuously take out the lowermost pieces of a stack of pieces by providing a second bell crank lever arm which holds the remaining stack in a shaft when a first bell crank lever arm pivots to a second position wherein it is retracted out of the inner cross section of the shaft. CONSTITUTION: A bell crank lever 4 having a first arm 5 and a second arm 8 is supported on an axle 10 and pivots between a first position wherein the first arm projects into the inner cross section of a shaft 1 to hold the lowermost piece 6 in the shaft 1 and a second position wherein the first arm 5 is retracted out of the inner shaft cross section to release the lowermost piece 6 for discharge from the shaft 1. The second bell crank lever arm 8 is mounted to clamp the piece of a stack superposed over the lowermost piece 6 when the first bell crank lever arm 5 is pivoted into the second position to hold the stack 7 in the shaft 1.
Patent JP-2001104939-A (JP)
Title: Method for cleaning wastewater
Inventor: KATAOKA NAGAAKI
IPC: C02F1/04
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a circulation type method for cleaning wastewater which can reduce the weight and volume of various kinds of wastewater, e.g. livestock wastewater, rice washing wastewater, shochu squeeze wastewater, wheat cake wastewater and the like, without using inorganic flocculant, etc., while the amount of by-products such as sludge generated in the treatment process is reduced. SOLUTION: A high temperature carbonized material produced by a carbonization furnace 1 is introduced into wastewater in an evaporation tank, water is evaporated, wastewater is separated into solid and liquid by using the heat of the carbonized material and the cleaning effect of the carbonized material, solid is carbonized by a drying furnace 6 to be recycled, and water is cooled by a cooler 5 to obtain clean water.
Patent JP-H08120984-A (JP)
Title: Mechanism for setting driving cam for handle of antipanic type electric lock inside and outside
Inventor: NISHII TAISUKE
IPC: E05B47/06
Filed: 1994-10-26
Abstract: PURPOSE: To make both inner and outer engaged pieces alterably settable in an optional manner by installing a pusher piece, a keeper, a female screw or the like in a lock case, and varying a screwed position of the keeper in a state that this lock cace is attached to a door. CONSTITUTION: A keeper 85 and two female screws 86 are set up in a front 2 of a case 1 of an electric lock whose indoor side door is formed into an antipanic type and the outside is unlocked by a key operation,while in response to these elements, an outer pusher piece 80 and an inner pusher piece 82 both are set up. At a time when which side is set to the antipanic type by those of differences between right open and left open of the door and room arrangements or the like, it is optionally altered and set to an inner engaged piece 46 and an outer engaged piece 47 by way of whether it is screwed in either these two female screws 86 and 86. With this constitution, assembling work of this antipanic type lock becomes facilitated, while the number of part items is reducible.
Patent JP-H09130767-A (JP)
Title: Image transmitter
Inventor: TAKAMOTO KOICHI
IPC: H04N19/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To apply higher image quality coding to a specific image area than other areas in the image coding. SOLUTION: An image identification separate section 1041 of an image CODEC 104 divides a received image into two image areas, the resolution of the image area not requiring high image quality is converted into low resolution by a resolution conversion section 1042 to reduce the data quantity and the image in the image area to be subjected to high image quality coding is coded while keeping high resolution. Furthermore, timers (1) 1047, (2) 1048 count respectively the coded time interval of the high image quality area and the low image quality area to increase number of frames of the high image quality area more than that of the low image quality area thereby smoothing a motion represented by the high image quality area.
Patent JP-S63139906-A (JP)
Title: Water-soluble polymer
Inventor: NAKAYAMA KIYOSHI
IPC: C08F220/04
Filed: 1986-12-02
Abstract: PURPOSE:To obtain a polymer which is soluble in tap water but insoluble in an aqueous solution containing at least 0.5% of neutral inorganic salts consisting of monovalent ions, such as NaCl, by copolymerizing (meth)acrylic acid with its alkyl ester wherein a specified amount of (meth)acrylic acid is in salt form. CONSTITUTION:This water-soluble polymer is a copolymer of acrylic and/or methacrylic acid (A) and at least one member (B) of monomers selected from the group consisting of alkyl acrylate and alkyl methacrylate having 1-18C alkyl groups, where A/B=1/9-9/1 (ratio by weight). 2-70mol% of the constituent acrylic or methacrylic acid is in salt form. The alkalis for neutralization include ethanolamines or preferably sodium or potassium hydroxide and ethanolamines which should be used together.
Patent JP-H01129181-A (JP)
Title: Apparatus for measuring propagation time of wave motion
Inventor: YOSHIDA YUKIO
IPC: G01S15/08
Filed: 1987-11-16
Abstract: PURPOSE:To measure a time with high sensitivity by suppressing the generation of cycle jump, by applying angular modulation to at least one of two kinds of pulse like wave motions for a definite time from the start time of a pulse. CONSTITUTION:A synchronous oscillation part 2 generates an electric signal of predetermined frequency in synchronous relation to the reference signal generated in a time axis generation part 1 to transmit the same through a medium trough a transmitting/receiving part 4. The second synchronous oscillator 2a also generates the electric signal of the aforementioned predetermined frequency in synchronous relation to the aforementioned reference signal and angular modulation is applied to this electric signal for a definite time to transmit the modulated signal through the medium through the second transmitting/ receiving part 4a. These signals are reflected from an object 8 to be measured and respectively received by the transmitting/receiving parts 4, 4a to be added by an adder 9. At the point of time when the amplitude of this synthetic wave exceeds a threshold value, a receiving reference signal is outputted to finish the measurement of a time.
Patent JP-H10115374-A (JP)
Title: Buffering structure
Inventor: UCHIUMI TAKANOBU
IPC: F16J15/18
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To not only realize given pressure reduction operation but also prevent breakage of a seal member of seal structure arranged for pressure reduction, and to optimize utilization to a hydraulic cylinder. SOLUTION: A pressure bleeding groove 4c formed in the outer periphery of a seal member 4 is disposed in an area A wherein a protrusion 4b formed on the annular one end face 4a of a seal member 4 is formed or formed in a manner to span in the area A. Meanwhile, a passage 3b range in the annular end face 3a of a slide ring 3 is laid in the area A or in a manner to span the area A during containing of the slide ring 3 on the inner peripheral side of the seal member 4. A state of communication with the passage 3b through a gap S formed between the protrusions 4b of the pressure bleed groove 4c is realized.
Patent JP-S63140909-A (JP)
Title: Distance distribution measuring method and convergence matching mechanism using same
Inventor: TANMACHI MASAHIRO
IPC: G01C3/06
Filed: 1986-12-04
Abstract: PURPOSE:To improve measurement accuracy by detecting a focusing state being entered according to the differential signal of an illuminance distribution to be measured and then calculating the distance to the focusing state part. CONSTITUTION:Picture element signals from photodetecting elements are outputted in time series from CCD arrays 3 and 4 and inputted to differentiation circuits 33 and 34 as image information signals. The outputs of the differentiation circuits 33 and 34 are inputted to a difference circuit 35 to obtain the difference signal between the two differential signals and the difference signal is digitized by an A/D converter 36. Then the difference between the two differential signals and last difference is found by comparator circuits 39 and 40 and an AND circuit 41 to decide whether or not the absolute value of the difference decreases below a specific value and detect the focusing state being entered, and the distance to the focusing state part is calculated according to the arrangement of an optical system, etc.
Patent JP-H10128990-A (JP)
Title: Ink tank
Inventor: FUJII KATSUYUKI
IPC: B41J2/175
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent ink from leaking when a sealing member is separated from an ink supply port. SOLUTION: The tank is configured so as to have a tank body where a depression 18 deeper than the outside of the bottom wall 1 of the tank where an ink inlet 14 is formed and a circular inside adhesion area 19 which is formed of a flexible sheet sealing the ink supply port 14 to prevent ink from leaking and neighbors the circumferential edge of the ink supply port 14, and the inside adhesion area 19 and the outside adhesion area 22 are adhered to the outside of the bottom wall 1 of the tank and form a space for disconnecting ink between the depression 18 and the non-adhesion area 21 of the sealing material 17.
Patent JP-H06251394-A (JP)
Title: Scanning device with two-stage controller for locating scanning point
Inventor: AKKERMANS ANTONIUS H M
IPC: G11B5/55
Filed: 1993-11-17
Abstract: PURPOSE: To prevent an accelerating force acting a mobile part of a transducer from having an influence upon the position of the mobile part of the transducer to a slider during movement of the slider. CONSTITUTION: A scanner is provided with the transducer which scans a medium 1, and its mobile part 5 is movably set to a slider 9 and can be moved to driving motors 15 and 16 by driving motors in the direction where a track group 2 is traversed. Operator coils 10 and 11 are energized to be able to move the transducer part 5 to the slider. Tracking control circuits 10, 11, 18, 46, 50, and 52 are provided which adjust an operator control signal Va as a function of a tracking error signal to hold a scan point 42 on the track 3. Slider speed control circuits 15, 16, 17, 53, 54, and 56 are provided which control the speed of the slider 9 by a prescribed speed state based on a speed reference signal Vrefs .  Further, scan point speed control circuits 10, 22, 18, 46, 47, and 50 are provided which keep the speed, at which the scan point 42 is moved to the track group 2 in the direction where it traverses the track group 2, approximately equal to the slider speed.
Patent JP-H10134212-A (JP)
Title: Toll gate system at toll road
Inventor: NISHIDA YOSHIKO
IPC: G07B15/00
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce confusion at the time of the occurrence of an earthquake by stopping passing vehicles and stopping the transfer of information on the payment/reception of a toll when an earthquake of not less than the grade of previously set seismic intensity occurs. SOLUTION: A seismic analyzer 10 provided for a tool gate analyzes which the seismic intensity of an earthquake detected by a seismometer 9 corresponds to among prescribed grades and gives the analyzing result 11 to a comparator 12. The comparator 12 compares this analyzing result 11 and the grade set by a seismic setting device 13 with each other and when the result 11 is not less than a set grade, outputs a prescribed output signal 15. In addition, the grade of the seismic intensity set in advance is a value equivalent to the earthquake of a degree which obstructs jobs at the toll road. When a detected movement of the earthquake is not less than a previously set grade, the passage of a vehicle 4 trying to pass the toll gate is regulated by a traffic signal device, etc., and the transfer of information between the toll gate and the vehicle 4 concerning the payment and the reception of the toll is temporarily suspended.
Patent JP-H10129238-A (JP)
Title: Cable drive type heater control device
Inventor: YAMAMOTO SHIGERU
IPC: B60H1/00
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To increase the degree of freedom of arrangement of a control cable by providing a shielding plate to cover operation links on a heater control body, forming a cable holding part on the shielding plate, and bending the operation link so that its tip part is approximately aligned with the upper level of the shielding plate. SOLUTION: A shielding plate 21 to cover operation links 2, 3 is provided on a heater control body 1, a cable holding part 10 of a control cable 7 to be connected to the operation link 2 is formed, and the operation link 2 is bend so that its tip part is approximately aligned with the upper level of the shielding plate 21. The cable holding part 10 can be installed in an oscillating range of the operation link 3, and the restriction of the installation position of the cable holding part 10 can be mitigated. In addition, the control cable 7 can be passed above the operation links 3, 4 and connected to a working link 6 of a heater unit 5, and the operation force can be reduced.
Patent JP-H01129986-A (JP)
Title: Cleaner for buffing
Inventor: ASANO AKIO
IPC: C11D7/50
Filed: 1987-11-17
Abstract: PURPOSE:To produce a cleaner which removes abrasives for buffing sticking to metal parts, etc., without exerting unfavorable influence by using trichlorodifluoroethane as an effective component. CONSTITUTION:A cleaner for buffing contg. trichlorodifluoroethane as an effective component is prepd. and about 0-50wt.% at least one kind of compd. selected among hydrocarbons such as n-pentane, alcohols such as methanol, ketones such as acetone, chlorinated hydrocarbons such as methylene chloride and esters such as methyl acetate is optionally incorporated according to the purposes for which the cleaner is used. The cleaner removes abrasives for buffing sticking to metal parts, etc., buffed with the abrasives.
Patent JP-H04167698-A (JP)
Title: Directional microphone following up objective sound source
Inventor: MAEKAWA YASUO
IPC: H04R1/40
Filed: 1990-10-29
Abstract: PURPOSE:To automatically follow up an objective sound source to acquire objective sounds by comparing intensities of objective sounds acquired by four bidirectional microphones with each other to find the direction of the sound source and driving a changeover switch to take out the largest microphone output. CONSTITUTION:Four bidirectional microphones A to D arranged on one circle at equal intervals are placed in both ends of two diametral lines orthogonal to each other, and a delay device and a gain adjuster are added to one of two bidirectional microphones facing each other on one diametral line, and then, these two microphones function as a secondary pressure inclination type directional microphone. Since every two microphones of four bidirectional microphones A to D are placed in both ends of one diametral line and two diametral lines are made orthogonal to each other and outputs of these microphones are compared with one another, the sound source direction of large output is detected by a comparator 49. Four outputs are compared with one another, and a switch 44 is switched by a controller 50 to always acquire sounds in directions of large output. Thus, microphones automatically follow up the moving sound source.
Patent JP-2000116557-A (JP)
Title: Bathtub providing relaxation effect
Inventor: NEGISHI KOICHI
IPC: A47K3/02
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To utilize a fantastic light emitted from fluorescent paint and relax the mind and body of a person taking a bath by arranging a transparent acrylic resin layer on the surface of a material forming a bathtub, by applying the fluorescent paint thereto, and by arranging a black light for making the fluorescent paint light emission, near the bathtub. SOLUTION: In a bathtub 1, a bathtub base body 2 is formed of a polyester resin mixed with, for example, glass fiber. A transparent acrylic resin layer 5 is applied to the edge 3 and a bath 4 of the bath tub 1 and a fluorescent paint 6 is applied thereunder. On the other hand, a black light 10 is arranged in the edge 3 of the bathtub 1 to be covered with a cover 11. The fluorescent paint 6 is covered with the acrylic resin layer 5 to be protected so that in bathing, the fluorescent paint 6 is eliminated to be damaged. This constitution permits the fluorescent paint 6 to be emitted by the black light 10 and relax the mind and body of a person taking a bath using the fantastic light in light emission.
Patent JP-S62187411-A (JP)
Title: Medicinal composition comprising 1-(3',4'-diethoxybenzyl)-6,7-diethoxy-3,4-dihydroisoquinolinium-theophylline-7-acetate
Inventor: PEETAA SUZENTOMIKUROSHI
IPC: A61K31/485
Filed: 1986-12-03
Abstract: The use of 1-(3',4'-diethoxybenzyl)-6,7-diethoxy-3,4-dihydroisoquinolinium-theophyl line-7-acetate (Depogen) for the manufacture of a medicament for use in the treatment of conditions resulting from restricted circulation of the blood in the smaller blood vessels by administration of an amount providing a drug blood concentration of 0.5 to 3 g<-><6>/ml calculated on the 1-(3',4'-diethoxy-benzyl)-6,7-diethoxy-3,4-dihydroisoquinoline.
Patent JP-H03150812-A (JP)
Title: Method of mounting rotary transformer for rotating magnetic head
Inventor: KANEKO NORIAKI
IPC: G11B5/02
Filed: 1989-11-08
Abstract: PURPOSE:To provide a method of mounting a rotary transformer in which the bonding section is simplified, the degrees of freedom in design, and the application of primer is eliminated by providing a slope at the edge of the bonding section, filling UV-setting adhesive between a rotary transformer and the bonding section, and irradiating the adhesive with the UV irradiation reflected from the slope to harden the adhesive. CONSTITUTION:UV-setting anaerobic adhesive 14 is filled in a gap between a bonding plane 11b lower than a reference plane 11a and a rotary transformer 13. When ultraviolet radiation 15 is applied downward, it is reflected at a slope 11c and emitted to the adhesive 14, which is thus hardened. The UV irradiation deaerates the anaerobic adhesive 14 and promotes the hardening. Strong initial adhesion is obtained to prevent the rotary transformer from slanting. Therefore, the application of primer is not necessary, so that the shape of the bonding section is simplified to increase the degrees of freedom in design.
Patent JP-2000104937-A (JP)
Title: Panel for hot water floor heating
Inventor: TAKATANI MASAHIRO
IPC: F24D3/16
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a panel for hot water floor heating to reduce the number of parts in addition to a merit where an assembly manufacture cost for the panel for hot water floor heating is reduced by using division members and eliminate a need for temporary fixing of the division member during assembly. SOLUTION: A panel for hot water floor heating is formed that a square heat insulation base plate 1 formed that a zigzagging groove is formed in an upper surface to lay a radiation tube 2 forms one of constituting members and other member is combined with the heat insulation base plate 1 for coupling. The heat insulation base plate 1 comprises one or a plurality of base plate central members 10 in which linear grooves are formed approximately in juxtaposition; and one or a plurality of base plate two end members 20 to be respectively continuously connected to the approximate juxtaposing linear grooves of the respective base plate central members 20. In the base plate two end members 20, separation facilitating processing is applied on division pieces 21 and 22 having respective end part curved grooves along a division line.
Patent JP-H08210437-A (JP)
Title: Base isolation structure body
Inventor: KUBO KOJI
IPC: E04H9/02
Filed: 1995-11-07
Abstract: PURPOSE: To provide a base isolation structure body prevented from being influenced by wind shaking or the like at ordinary time, by specifying an external diameter of a hard plate, sectional area of lead, modulus of shearing elasticity of a soft plate, etc., in the base isolation structure body of sealing a columnar lead inside a compound layered body of laminating alternately the hard/soft plates between upper/lower surface plates. CONSTITUTION: A base isolation structure body, suited for a light load of a detached house or the like, is formed by sealing a columnar lead 5 inside a compound layered body of laminating alternately a hard plate 1 having rigidity and a soft plate 2 having a viscoelastic property between upper/lower surface plates 3, 4. Here are set an external diameter of the hard plate 1 to 23 to 30cm, sectional area of the lead 5 to 0.4 to 3.0% sectional area of the compound layered body, modulus of shearing elasticity of the soft plate 2 having viscoelasticity of 200% shearing distortion to 1.5 to 2.5kgf/cm<2> and tanδ at 20cm deformation time of the base isolation structure body to 0.3 or more.  In this way, when a large earthquake occurs, a deformation amount of the base isolation structure body is suppressed to 20cm or less, further to suppress a period of this shaking to a 2±0.2sec range.
Patent JP-H08122505-A (JP)
Title: Optical member
Inventor: AKIYAMA KENJI
IPC: G02B5/10
Filed: 1994-10-27
Abstract: PURPOSE: To decrease the residual stresses of an optical member at the time of molding and to lessen the generation of manufacturing errors by forming the joint surfaces of joint parts for joining plural optical parts into a specific shape and smoothly connecting the two surfaces. CONSTITUTION: The reflection parts A having reflection surfaces 1a of a prescibed curvature and the optical parts B having reflection surfaces 2a different from the extension surfaces of the reflection surfaces 1a are integrally joined via the joint parts T. The boundaries of the joint parts T of the surfaces 1a and the surface 2a are smoothly connected and are integrally molded while satisfying the conditions F1a (xt1 )=fta (xt1 ), f2a (xt2 )=f2a (xt2 ), f1a '(xt1 )=fta '(xt1 ), f2a '(xt2 )=fta '(xt2 ), where f1a (x) is a function x>xt1 stating the surfaces 1a, f2a (x) is a function x<xt2 stating the surfaces 2a, fta (x) is the function xt2 <x<xt1 stating the joint surfaces ta, f1a '(x), f2a '(x), fta '(x) are the functions indicating the inclination of the surfaces, xt1 , xt2 are the position vector of the joint parts T.