baber/WOPTO huggingface dataset:
Patent JP-S62211614-A (JP)
Title: Coupling structure of spectacle frame and endpiece
Inventor: TANAKA KENJI
IPC: G02C1/08
Filed: 1986-03-13
Abstract: PURPOSE:To easily execute a face matching work at the time of assembly, and to hold the whole periphery of a lens by a lens fitting groove of a spectacle frame, by forming a projecting part on the lower face of the upper split seat and the upper face of the lower split seat, respectively, of the spectacle frame, making both these projecting parts abut and pinching and attaching a partition of an endpiece. CONSTITUTION:At the time of coupling a spectacle frame 2 and an endpiece 4, a part between the upper split seat 1 and the lower split seat 3 is opened, the endpiece 4 is inserted and upper split seat 1 is contained in the upper split seat containing chamber 4C, and also the lower split seat 3 is contained in the lower split seat containing chamber 4E, and a partition 4A is inserted and held between the upper and the lower split seats 1, 3. In this case, projecting parts 11, 31 are made to abut. Subsequently, the lower split seat 3 is opened, a screw 5 is inserted through a through- hole 4F and screwed and attached to a screw hole 1C, and the upper split seat 1 and the endpiece 4 are fixed. In this process, a notch part for coinciding with a lens fitting groove 2 does not exist in the partition wall 4A, therefore, the face matching work is executed easily. Next, in the state that the lower split seat 3 has been opened, the lens is fitted into the lens fitting groove 2D and fixed.
Patent JP-S60198262-A (JP)
Title: Thermal head substrate
Inventor: TANABE TADASHI
IPC: B41J2/335
Filed: 1984-03-21
Abstract: PURPOSE:To obtain a thermal head without an increase in thickness, loss in strength, aberration and warping by fixing a heat generating substrate and a heat radiating substrate with more than one adhesive or a tacking agent. CONSTITUTION:A heat radiating substrate 1 and a heat generating substrate 2 are fixed with an adhesive 5 of high adhesive strength. Further, other portions are fixed together with a tacking agent 6 of a weak adhesive power, constituting a desired thermal head.
Patent JP-S55147306-A (JP)
Title: Method of detecting outside diameter of coin
Inventor: HAYAMIZU HITOSHI
IPC: G01B7/12
Filed: 1979-05-04
Abstract: PURPOSE: To heighten the flexibility of use, by monitoring the sequence of the end of coin detection by the first sensor and the beginning of coin detection by the second sensor.  
     CONSTITUTION: A controller CTE comprises a calculation unit ALU, a control unit CNT, etc. The outputs of timers TM 1 , TM 2  for measuring time in terms of detection signals SDA 1 , SDA 2  from the first and second sensors are applied to the controller. The calculation unit computes the outside diameter of a coin in terms of the outputs of the timers. A comparison unit CPR compares the result of the computation by the calculation unit ALU with the content of a diameter constant memory DCM to perform judgement depending on the kind of the coin. The control unit CNT supplies one of energizing signals SSM 1 WSSM 3  to a storage magnet depending on a judgement signal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000249787-A (JP)
Title: Flow adjusting mechanism for irradiation device with instrumentation line
Inventor: SOROE MASATOSHI
IPC: G21C23/00
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To widen the set range of an irradiation temperature and to cope with the irradiation temperature by fitting a flow adjusting mechanism driven by the vertical movement of an operation rod and adjusting the flow of a coolant flowing between an outside extension pipe and an irradiation test body. SOLUTION: A plurality of flow suppressing plates 7 are arranged in the peripheral direction of a latch finger 6 to effectively adjust the cross sectional area of a coolant passage 18. When a handle 13 is rotated to lower an operation rod 5, its taper section 9 is coupled with one-end sections of the flow suppressing plates 7 to press them downward against the force of a spring 8, the flow suppressing plates 7 are rotated around a pivot section by the principle of lever, the other end sections narrow the coolant passage 18 between the finger 6 and a heating device 17 to suppress the flow.  When the handle 13 is rotated in the opposite direction to lift the operation rod 5, the flow suppressing plates 7 are released from the taper section 9, and the flow suppressing plates 7 are rotated to expand the coolant passage 18 by the force of the spring 8 connecting the end sections of the flow suppressing plates 7 and an inside extension pipe 4. When the handle 13 is rotated to vertically move the operation rod 5, the flow suppressing plates 7 are rotated, and the flow can be adjusted in a wide range.
Patent JP-H05220676-A (JP)
Title: Nut driving machine
Inventor: HORI TSUGUO
IPC: B25B27/10
Filed: 1992-02-05
Abstract: PURPOSE:To provide a manual nut driving machine capable of easily fixing a number of nuts combined with extension sleeves for providing watertightness and fixing stability in an optional position without leading a remarkable fatigue at driving and fixing a bolt mounting nut into the hole of a plate member such as a deck plate. CONSTITUTION:A driving bar 7 for manually driving a nut is inserted from its base end to a tubular driving body 1 having a pressing member 18 for pressing an extension sleeve to a plate member on the top end in such a manner as to be capable of linearly reciprocating, and a magazine 2 having a feed member 13 for passing one of a plurality of nuts with extension sleeves which are installed in the magazine in a line is connected and continued to the top end part of the driving body 1.
Patent JP-S51131313-A (JP)
Title: Mucical instrument
Inventor: OONO AKIO
IPC: G10H1/32
Filed: 1975-05-08
Abstract: PURPOSE: Performan accompaniment in response to a singing voice which is inserted. Also make it a fine sight by lighting a lamp. Project an educational effect, etc. or to obtain an electronic instrument. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63221192-A (JP)
Title: Photochromic film
Inventor: ARAKAWA SEIICHI
IPC: G11B7/244
Filed: 1987-03-10
Abstract: PURPOSE:To prepare a photochromic film having high optical sensitivity and excellent stability in the colored state against visible light, by incorporating two kinds of spiropyran compds. as a photochromic compd. in a photosensitive layer of a film. CONSTITUTION:A photochromic film comprising a photochromic compd. contained in a photosensitive layer and composed of a spiropyran compd. selected from among a spiropyran compd. of the formula I, a spiropyran compd. of the formula II, and a spiropyran compd. of the formula III. In the formula, R1 is a 1-20C alkyl; and R2, R3, R4, and R5 are each H, a 1-5C alkyl, a 1-5C alkoxy, or a halogen atom. The polymeric material used in the photochromic film is pref. a chlorine polymeric material because of excellent optical stability after color development.
Patent JP-H07243793-A (JP)
Title: Plate type heat exchanger equipped with cleaning device
Inventor: YAMAMURA NORIHIKO
IPC: F28G3/06
Filed: 1994-03-01
Abstract: PURPOSE:To enable effective removal of dust from the whole surface of a heat transfer wall. CONSTITUTION:A swing arm of an upper support body effects a circular-arc motion like a pendulum around a bearing 14 as the center of rotation, in the longitudinal direction 13 of a passage of an exhaust gas, by a drive motor 12 through the intermediary of a gear reduction mechanism 9 and a link mechanism 11 connected to the end part of a shaft 10. A swing arm 14 of a lower support body effects a circular-arc motion like the pendulum around a bearing 16 as the center of rotation, in the longitudinal direction of the passage of the exhaust gas, in synchronous linkage with the swing arm of the upper support body through the intermediary of a link mechanism 15 fitted to the shaft 10 of the upper support body. Chain lines 18 joined to an upper support rod 17 of the upper support body are provided in extension through passages 20 of a heating fluid of a plate type heat exchanger 19 which makes the heating fluid and a fluid to be heated pass alternately through passages being adjacent to each other, and they are joined to a lower support rod 21 of the lower support body.
Patent JP-S58170424-A (JP)
Inventor: NOMURA TAKAMASA
IPC: A21C7/02
Filed: 1982-03-31
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-H09246947-A (JP)
Title: Bicmos logic circuit
Inventor: OKAMOTO YASUHIKO
IPC: H03K19/20
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To attain the potential of output signals as expected. SOLUTION: When an input terminal 1 is at a high level and the input terminal 2 is at a low level, an output terminal 10 becomes the high level and a node N1 becomes the high level. When the input terminals 1 and 2 both become the low level, an NMOS transistor 5 and a bipolar transistor 8 are turned to an OFF state, PMOS transistors 3 and 4 and the bipolar transistor 7 are turned to an ON state and the output terminal 10 are at the high level as it is. At the time, the node N1 is kept charged to the high level, however, the NMOS transistor 22 is turned to the ON state, the electric charge of the node N1 is discharged to GND 12 and the node N1 becomes the low level.  When the input terminal 1 becomes the low level and the input terminal 2 becomes the high level, the output terminal 10 becomes the low level, and since the node N1 is at the low level, the potential of the output terminal 10 is not lowered.
Patent JP-S56150780-A (JP)
Title: Fixing device
Inventor: MIYAMOTO KOUICHI
IPC: G03G15/20
Filed: 1980-04-24
Abstract: PURPOSE:To uniformize pressure distribution, by providing the first pressing roller for pressing an image supporting material, and the second pressing roller for pressing the material, differing from the first roller in surface moving speed and moving direction at their contact part in rotation. CONSTITUTION:Roller 4 is placed on roller 5 crossing it at an angle of theta, and roller 3 is further placed on roller 4 in parallel to this. Pressing arms 111, 112 are formed in one body with fixed block 21 of bearing block 2 and mobile block 22, respectively, and the force of spring 14 is applied to the arms 111, 112 by fixing it to them with pressing bolt 12, washer 13 for receiving spring 14, and a nut to excercise necessary force on an image supporting material between rollers 3, 4 using pin 10 as a support shaft, thus permitting rollers 3, 4 to be protected from abrasion caused by slip between rollers 6, 5, and pressure distribution to be made uniform by this protection, and further, failure, such as offset to be prevented.
Patent JP-H08210974-A (JP)
Title: Ultraviolet ray absorbance measuring device
Inventor: SAKAI SHIGERU
IPC: G01N21/33
Filed: 1995-02-07
Abstract: PURPOSE: To provide a device for evaluating the degree of melanin pigment in a spot or mole of the skin or evaluating the effect of cosmetics such as ultraviolet ray cutting or suntan cream. CONSTITUTION: An ultraviolet ray is emitted to a subject from an ultraviolet ray emitting element 2 having a light emitting driving circuit 1 through a condenser lens 3. The resulting reflected light of ultraviolet ray from the subjected is received by an ultraviolet ray receiving element 5 through a condenser lens 4, and the intensity of the ultraviolet ray is detected by an ultraviolet ray detecting device 6. The detected signal is displayed on a display device 7.
Patent JP-S57184129-A (JP)
Title: Vibration type pile-driving and drawing machine
Inventor: MIZOBUCHI JIYUNZOU
IPC: E02D11/00
Filed: 1982-03-31
Abstract: PURPOSE:To allow the before and behind side force acting between a foldable main arm and a vibro device to escape by connecting the foldable main arm with the vibro device through a freely rising or falling first auxiliary arm and a second auxiliary arm hanging down vertically. CONSTITUTION:A pile-driving and drawing machine consists of foldable main arms 1 and 2, a first auxiliary arm 3 capable of being risen or fallen freely by an oil-pressure expander G, second auxiliary arms 50 hanging down vertically to the arm 3, and a vibro device C pivotally attached in freely inclinable manner to the arms 50. The vibro device C consists of a bivrator 5, a chuck holder 29, and a chuck 18. A sheet pile D is penetrated into the ground by the vertical vibrati on of the vibrator 5 and also the downward pushing of the arm 2. In this case,  the tip of the arm 2 follows an arc-shaped locus, but external force to bring  down the vibro device forwardly can be allowed to escape by the tilting action  of the first and second auxiliary arms 3 and 50.
Patent JP-S62214827-A (JP)
Title: Back gage for bending machine
Inventor: SEKIDA KATSUJI
IPC: B21D5/02
Filed: 1986-03-14
Abstract: PURPOSE:To prevent the separation from the abutting of the boty to be worked and to improve the operability by providing the wear plate abutting to the tip of the body to be worked freely movably and by providing a butt on this wear plate freely hauntingly. CONSTITUTION:The moving device 19 loading a back gage 17 is arranged in opposition to the body to be worked and a wear plate 23 is provided enabling its advance and retreat, ascent and descent on the guide part 21 movable to the right and left by a handle 43. Butts 25, 27 are then provided enabling the haunting on this wear plate 23. In case of bending, the guide part 21 is moved by the handle 43 and after positioning the wear plate 23 the butts 25 or 27 is haunted by the shape of the body to be worked or the bending quantity. The separation from the butt of the body to be worked is eliminated, therefore, and the operability can be improved.
Patent JP-S52138195-A (JP)
Title: Gas leak alarm
Inventor: INOUE TAKASHI
IPC: G08B17/10
Filed: 1976-05-13
Abstract: PURPOSE: To raise response speed by permitting alarm to operate according to either amount or rate of change of resistance, which is changeable with concentration, of detecting element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10256395-A (JP)
Title: Layout structure of semiconductor storage device
Inventor: HONDA HIROMI
IPC: G11C11/41
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To reduce the numbers of wiring layers and connection holes while a conventional advantage is maintained, in a layout structure of SRAM. SOLUTION: A contact hole and a field, conventionally used by both cells adjoining each other in vertical direction, are separated with each cell. Thereby each cell is translation-disposed in a bit line direction, respectively. In a region generated by it, a polysilicon wiring layer 1G(G) of a first layer for a GND line is formed in parallel with a word line direction D2 together with a polysilicon wiring layer 1G (W) of a first layer for a word line. IN addition, connection holes GK2 and GK1 of driver transistors DTr1, DTr2 and a gate electrode, a field FL are utilized for a connection hole GK3 of the field FL and a GND wiring 1G(G), too. In addition, a wiring layer of high power source potential is formed on the wiring layer 1G(G).
Patent JP-S62213919-A (JP)
Title: Hob cutter for involute gear cutting
Inventor: OSADA SHIGEYOSHI
IPC: B23F21/16
Filed: 1986-03-14
Abstract: PURPOSE:To make cutting work performable in common with many gears, by making a pressure angle in a first rack tooth profile part of a hob cutter larger than that of a gear to be cut as well as making a pressure angle in a second rack tooth profile part larger than that of a gear chamfering part, respectively. CONSTITUTION:In case of a hob cutter for involute gear cutting, a pressure angle alpha1 in a first rack tooth profile part is made larger than a pressure angle alpha0 in a gear to be cut, and a pressure angle alpha2 is also made larger than a pressure angle alphac in a gear chamfering part, respectively. In addition, when a module of the hob cutter is set to M and a module of a gear to be cut is set to (m), each value is set so as to become mcosalpha0=Mcosalpha1, mcosalphac=Mcosalpha2. Therefore, a relationship between chamfering quantity and a number of teeth comes to have one maximal value, so that cutting work for almost all of gears can be done with two types of hob cutters at most.
Patent JP-H02235109-A (JP)
Title: Method for selecting function item in automatic programming device
Inventor: SEKI MAKI
IPC: G05B19/4093
Filed: 1989-03-09
Abstract: PURPOSE:To improve operability by switching the function of an automatic programming device to a selection item or the item of an inputted command. CONSTITUTION:When an operator operates a mouse 9, selects and specifies one of menu items by means of a graphic cursor and depresses the button of the mouse 9, a CPU 1 decides whether an NL key is depressed by any one of discrimination means or not, and when the NL key is depressed, judges whether a number is inputted or not, a command is inputted or not and an item is specified or not. When the item is specified by the number, command or cursor, the automatic programming device is switched to the selected item and a CRT picture also is switched to the picture of the function.
Patent JP-S51130208-A (JP)
Title: Apparatus for recording and reproducing
Inventor: MASAOKA HIROSHI
IPC: H04B1/62
Filed: 1975-05-07
Abstract: PURPOSE: To obtain the sufficient dynamic range and the S/N ratio by switching, with regeneration level, the equalizer characteristics on regenerating the high level signal which is recorded within saturation level. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63223230-A (JP)
Title: Grader for road surface
Inventor: KISHITANI YOSHIAKI
IPC: E02F3/76
Filed: 1987-03-12
Abstract: PURPOSE:To permit the device to be applied even to comparatively small-scale earth-moving vehicles by a method in which a working blade is attached to a supporter in a movable manner between a working position and a housing position, and the supporter is attached to the vehicle body through a specific link mechanism. CONSTITUTION:The supporter 4 of a road grader 2 consists of left and right- handed front frames 10 and 12 and a rear frame 14. The right and left-handed blades 20 and 22 of a working blade 6 are pivotally attached to the frames 10 and 12 in such a way as to enable the blades 20 and 22 to turn freely between working position and housing position. The link mechanism 8 consists of a front linker 96 and a pair of rear linkers 98 and 100, and the lower end of the linker 96 is connected to the supporter 4 and the upper end is connected to the rear of the vehicle body 80 in a turnable manner. The lower ends of the linkers 98 and 100 are pivotally connected to the supporter 4 and the upper ends are pivotally attached to the rear of the body 80. They are turned around axial lines extending to the front and rear directions of the body 80.
Patent JP-S58171982-A (JP)
Title: Typewriter
Inventor: UENO HIDEO
IPC: B41J25/02
Filed: 1982-04-02
Abstract: PURPOSE:To obtain typewriter capable of repeatedly performing its action when pushing a repeat key following a letter key and a function key and also of automatically stopping its action after its repetitive actions of several times. CONSTITUTION:When a line feeding key 6 accompanying self-repeating action is pushed and its state becomes ST0, a carriage 33 is restored to the left margin position, paper feeding is made, and a given line feeding treatment is excuted. Afterwards, the state ST0 is changed to the state ST1, and a time counter and auto-power-OFF counter are reset and changed to start. When the line feeding key 6 is pushed continuously under the condition, the time counter is counted up and scanning of the key is counted. In case where the operation reaches a given number of times, the operation is prohibited by the auto power-OFF function and the consumption of electric power is stopped.
Patent JP-H01229025-A (JP)
Title: Production of polymer polyol and sound-insulating polyurethane foam
Inventor: YASUI SADAKATSU
IPC: C08G18/67
Filed: 1988-03-09
Abstract: PURPOSE:To obtain the title polyol giving polyurethane foam having acoustic insulation properties in low and medium frequency wave region by conducting reaction between a polyol and an ethylenically unsaturated monomer in the presence of a radical initiator and a specific compound. CONSTITUTION:The subject polyol is obtained by conducting the reaction between (A) a polyol such as polyetherpolyol, and (B) an ethylenically unsaturated monomer such as (meth)acrylonitrile in the presence of a radical polymerization initiator such as 2,2'-azobisisobutyronitrile, and a compound of the formula [A is -O-, -NH-, -N(R1)- (R1 is alkyl); X is residue of active hydrogen-containing compound; R is residue of organic polyisocyanate; n is 2 or more] such as a reaction product between polyoxypropylene glycol and tolylene diisocyanate, followed by deactivation of residual isocyanate groups with monomethylpropylamine.
Patent JP-H02235217-A (JP)
Title: Laminated substrate
Inventor: SATO MOTOHARU
IPC: G11B5/82
Filed: 1989-03-08
Abstract: PURPOSE:To obviate the generation of microcracks on a medium surface and to obtain the characteristics equal to the characteristics when an NiP substrate is used by forming a resin layer and a carbon layer on an aluminum alloy substrate to make the two-layered structure. CONSTITUTION:The resin layer 2 is provided on the aluminum alloy sheet 1 and further, the carbon layer 3 is provided thereon. The resin layer 2 of about 5mum is provided on the aluminum alloy substrate 1 subjected to finish grinding, by which the surface roughness equal to the surface roughness of the NiP substrate is obtd. The carbon layer 3 acts to relieve the mismatching in the coeffts. of thermal expansion between the resin surface and the medium and to eliminate the microcracks generated on the medium surface when the carbon layer 3 is inserted between the resin surface and the medium. The characteristics equal to the characteristics when the NiP substrate is used are obtd. in this way and the formation of the microcracks on the medium surface is prevented.
Patent JP-S63224637-A (JP)
Title: Stator for inner rotor type motor
Inventor: NISHIMURA SHIGEKI
IPC: H02K1/16
Filed: 1987-03-11
Abstract: PURPOSE:To ensure the efficiency and the mechanical strength of a motor by securing an iron plate having no bridge by a nonmagnetic material. CONSTITUTION:A toothed core 4 in which small number of core plates 2 having a bridge 1 and many core plates 3 having no bridge 1 are laminated fixedly is shaped and secured at the edge of the inner periphery of a toothed section by a nonmagnetic material 5. Then, a winding conductor 7 is wound in series from the outer periphery of the core 4 through an insulating material 6. The core 4 is engaged fixedly with the inner periphery of a yoke core 8 in which a plurality of iron plates are laminated. Thus, even if the plates 2 having the bridge 1 is less, a high strength is ensured, and since the plates 2 having the bridge 1 are less, the efficiency of a motor is secured.
Patent JP-H03259062-A (JP)
Title: Production of flavor
Inventor: KAWANA HIDEAKI
IPC: A23L27/10
Filed: 1990-03-07
Abstract: PURPOSE:To obtain a flavor showing fragrance of characteristic raw material free from an offensive smell stably, safely and economically by separating an extract of flavor in multiple stage by using supercritical gas or liquefied fluid as a solvent and condensing at a specific temperature. CONSTITUTION:A raw material is extracted with a supercritical gas or a liquefied fluid as a solvent to give an extract of flavor, which is treated by a multi- stage separating part having temperature gradient and a fraction to condense at >=15 deg.C under atmospheric pressure is removed from the extract to give the objective flavor. Especially in production of flavor equipped with first, second and third separation, a separating part consisting of the first separating part set at >=15 deg.C under atmospheric pressure, the second separating part and the third separating parts set at 15 to -15 deg.C is preferably laid. The supercritical gas and the liquefied fluid used have no bad influence on taste. A gas safe to human body is used, especially carbon dioxide reaches a supercritical state at normal temperature and is preferably tasteless, odorless and obtainable safely and economically.