baber/WOPTO huggingface dataset:
Patent JP-H11321680-A (JP)
Title: Power steering device
Inventor: HIROSE MASAHIKO
IPC: B62D5/22
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To realize the structure of a hydraulic control valve capable of eliminating the generation of looseness with a change of the lapse of time of a valve body while eliminating the man-hours to be required for matching the valve body with a pinion formed in a pinion shaft, and while reducing the influence of the deflection of a piston shaft. SOLUTION: A valve spool 11 is integrally formed with a pinion shaft 3 provided with a pinion 30 to be engaged with a steering rack shaft R. A cylindrical valve body 10 is integrally provided with a connection side end of an input shaft 2 connected to the pinion shaft 3 through a torsion bar 4, and loosely fitted on the valve spool 11 so as to from a hydraulic control valve 1.
Patent JP-H05307795-A (JP)
Title: Component moving device
Inventor: IWASE SHIGERU
IPC: F16H25/00
Filed: 1992-04-28
Abstract: PURPOSE:To reduce a driving load for a cam in the case a 1st member is moved with the continuous rotation of the cam by making the constitution in such a manner that the movement is temporarily discontinued at the intermediate time of the movement to get a 2nd member to move during that time. CONSTITUTION:In a tape recorder, the members relating to the setting of plural operation modes are driven by the rotation of the cam 25. Omitted tooth parts 25a, 25b are provided at both end parts of the cam 25, and a driving lever 26 is oppositely faced at the surface side of the cam 25, and a rotation end part of a trigger lever 16 is oppositely faced at the lower face side. By this constitution, when the cam 25 is rotated, the driving lever 26 is rotated a little then temporarily stopped. During this stopping period, the trigger lever 16 is rotated, then after the rotation is stopped, the driving lever 26 is rotated again. Thus, the large driving loads of the driving lever 26 and trigger lever 16 are not exerted simultaneously to the cam 25.
Patent JP-H11325947-A (JP)
Title: Navigation system
Inventor: MARUME KOJI
IPC: G01C21/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system for displaying the jamming conditions of a recommended route or specified road on a display easily to comprehend. SOLUTION: Concerning the car navigation system having a map storage memory 3, CPU 4, display 8 and traffic information receiver 11, the CPU 4 operates the recommended route from the start point to the destination, detects the current position of a vehicle later and reads the map of roads around the current position to be displayed on the display 8 from the map storage memory 3. Next, the information of jamming is received by the traffic information receiver 11, only the jamming information related with the current position and the advancing direction of the current position is extracted from the received information and curved lines like contour lines prepared for every arrow display or jamming level are displayed so that the jamming conditions can be easily visually recognized.
Patent JP-S62292542-A (JP)
Title: Brake force holding controller
Inventor: KOSHIZAWA TOSHIBUMI
IPC: B60W10/10
Filed: 1986-06-12
Abstract: PURPOSE:To achieve a smooth starting easily by providing means for detecting the brake force and determining a clutching position where the brake force being held is released according to the brake force at the start of holding operation. CONSTITUTION:When a braking solenoid check valve 3 is not functioning, a level detected through a sensor 2a is stored into a controller 6. Then a current level read out through the sensor 2a is compared with a previous stored level, and if the pressure level at current time point is higher, the read-out level is stored again so as to store the maximum level at all times. In such a manner, the clutching position for releasing the brake force being held is determined according to the stored pressure level. In other word, the clutch stroke is determined according to the magnitude of the brake force of a wheel cylinder 4 and stored. Consequently, a smooth start can be achieved easily by releasing the brake force with a proper timing according to the traveling condition of vehicle.
Patent JP-S5360743-A (JP)
Title: High frequency wave heating device
Inventor: SHIMIZU YASUHIRO
IPC: H03B9/10
Filed: 1976-11-12
Abstract: PURPOSE: To control high frequency wave output by continuity phase angle control by employing trans of which high pressure trans and heater trans are so constituted that they use the same magnetic core. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10333082-A (JP)
Title: Film viewer
Inventor: KIKUTANI TOSHIO
IPC: G03B42/04
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To stably perform observation by winding a pair of elastic film supporting band round the outer periphery of a film viewer so that it can move right and left and up and down. SOLUTION: The film supporting band 1 is set in the film viewer 3. Next, in order to fix large size film 7 or small size film 8, both ends of the film are fit in the long grooves 2 for fitting and supporting the film end of the bands 1 oppositely set. The film is set regardless of the size (7 and 8) of the film. When the set film 8 is wanted to be shifted up and down, it has only to be shifted along the long groove 2. The long groove 2 is made high from the surface of the film viewer 3. In the case of setting or removing the film 7 or 8, the film is easily picked up and easily handled because both right and left ends are higher than the light emitting surface 13 of the film viewer 3.
Patent JP-S5661002-A (JP)
Title: Signal reproducing device
Inventor: SANO KAZUHIKO
IPC: G11B9/06
Filed: 1979-10-22
Abstract: PURPOSE: To ensure to shape cut foreign material without giving effect on the tracking of a reproducing stylus, by providing a shaving arm the tip of which is bent in a hook shape, in parallel with a pickup arm.  
     CONSTITUTION: A pickup arm 10 is located on a carriage 6 via elastic support members 9, 12, in almost parallel with a shaving stylus fitting arm 13. A tip 13b of the arm 13 is bent in a hook shape so that a shaving stylus 1 and a reproducing stylus 11 can be located on the same circumference. With this constitution, the track run with said stylus 11 is run first with the shaving stylus 1 at the same time with the start of reproduction so that foreign material attached can surely be shaped off. Further, the separate provision of the fitting arm for the shaving stylus 1 can prevent the shock and vibration in shaping off the foreign material from being given effect on the stylus 11. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08323993-A (JP)
Title: Non-discharge detecting device
Inventor: WADA SHUNEI
IPC: B41J2/01
Filed: 1995-06-02
Abstract: PURPOSE: To provide a non-discharge detecting device which is of a simple constitution and the detection precision of which is prevented from lowering caused by the stain of a sensor due to ink mist etc., associated with the discharge of droplets. CONSTITUTION: In this non-discharge detecting device which can detect the existence of the discharge of droplets by driving an energy generation element for individual discharge opening 20 of a recording head having more than one discharge opening 20 for discharging recording droplets and the energy generation element for generating the discharge energy, a temperature detection sensor 1 is provided which is placed at a position in contact with the droplets when they are discharged and can detect the existence of the discharge of the droplets on the basis of the change in resistance associated with the evaporation of the contacted droplets.
Patent JP-S6117092-A (JP)
Inventor: HIRAMATSU MASASHIGE
IPC: H05K5/03
Filed: 1984-07-02
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-H06324038-A (JP)
Title: Analysis slide and manufacture thereof
Inventor: YAZAWA KENICHIRO
IPC: G01N33/52
Filed: 1993-05-14
Abstract: PURPOSE:To provide an analysis slide, capable of being manufactured by a simple and low cost method, wherein an analysis film is surely fixed to a hollow section in a frame of the analysis slide. CONSTITUTION:An analysis slide 10 is so constituted that a multilayer analysis film 15 wherein a layer having a reagent layer 15b and a developing layer 15c are formed on a transparent support member 15a such that the developing layer 15c is to be a top layer, is disposed such that the developing layer is to be an upper part and the multilayer analysis film 15 is nipped to be held between an upper mount member 11 having an opening 11a in the central portion thereof and a lower mount member 13 having an opening in a portion corresponding to the opening of the upper mount. In the analysis slide 10, at least one point of the top edge of the developing layer 15c is pressed with a side of at least one wedge-shaped fragment or protrusion which is formed by partial breaking or plastic deformation in a portion of the circumference of the opening 11a of the upper mount member 11. By the pressing, the multilayer analysis film 15 is fixed at one point of the top edge thereof so that it is fixed in the analysis slide 10, thereby achieving a manufacturing method of the analysis slide.
Patent JP-H09315889-A (JP)
Title: Diamond thin film forming device and formation of diamond thin film therewith
Inventor: YAMAMOTO HIROSHI
IPC: C30B29/04
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To form a diamond thin film having high quality and high reliability, at a high film formation rate. SOLUTION: This device is provided with an electron beam generation means 21 for generating an electron beam, accelerating means 23 and 24 for accelerating the electron beam generated by the electron beam generation means 21 and uniformizing electron energy levels of the electron beam so as to be within a prescribed range, and a plasma formation section 20 in which a diamond precursor plasma is formed by irradiating a gaseous raw material with the resulting electron beam and exciting the gaseous raw material with the electron beam so as to form a plasma. The diamond precursor plasma thus formed is introduced onto the surface of a substrate S to be treated to form a diamond thin film on the substrate S.
Patent JP-H081593-A (JP)
Title: Chemical fiber interior trim molding device
Inventor: ZEN SEIDOU
IPC: B26F1/40
Filed: 1994-06-20
Abstract: PURPOSE: To improve productivity and quality by performing trimming work simultaneously when an interior material, for example, an interior material for automobile, is molded. CONSTITUTION: A chemical fiber raw material 6 is molded by an upper die 1 in which a pad 3 is springily energized by a spring 5 and a lower die 2 in which a pad 4 is fixed. A scraping blade 7 is provided in close proximity to the upper die 1 in such a way that the blade protrudes like a tooth along an outer peripheral fringe of the pad 3 in the upper die 1. A pressure support rod 8 which is springily energized by a spring 9 is provided on an outer side so as to rise and lower freely, and a receive base for pressure support rod 10 is provided across a clearance for blade insertion 11 on an outer side of the pad 4 of the lower die 2.
Patent JP-H05336674-A (JP)
Title: Charging circuit for secondary battery
Inventor: MIYAMOTO HIDEKI
IPC: H02J7/02
Filed: 1992-05-28
Abstract: PURPOSE:To provide a charging circuit for charging a plurality of secondary batteries connected in series without causing deterioration or damage of battery regardless of fluctuation of capacity between individual batteries. CONSTITUTION:Terminal voltages Va-Vn of a plurality of secondary batteries 3a-3n, connected in series with a charging power supply 1, are measured sequentially by means of a switching circuit 4, an A/D converter 5, and a CPU 6. The CPU 6 determines a highest terminal voltage which is outputted from a D/A converter 7. The batteries 3a-3n are fed with a constant charging current during an interval when the terminal voltage, decided to be highest, is lower than a set level and when the set level is reached, a control circuit 2 controls the charging current such that the terminal voltage, decided to be highest, is sustained below the set level.
Patent JP-S5661670-A (JP)
Title: Synthetic aperture radar device
Inventor: IWASAKI HISAO
IPC: G01S13/90
Filed: 1979-10-24
Abstract: PURPOSE:To obtain a wide range image including an image in the direction of progress of a flying object by rotating the main beam direction of an antenna mounted on the flying object through 360 deg. and scanning the earth surface in a helical form as the flying object travels. CONSTITUTION:The synthetic aperture face radar device is composed of a transmitter 10 which transmits pulses continuously, a circulator 11, an antenna 12 which projects pulses supplied by the transmitter 10 via the circulator 11 to a target 13 on the earth surface and receives reflected waves from it, a receiver 14 and a controlling device 19. The controlling device 19 is a device which controls the main beam direction of the antenna 12 so as to scan the earth surface in the helical form as the flying object travels, rotating the antenna 12 mechanically through 360 deg. or, when the antenna 12 is an electronic scanning antenna such as a phased array antenna, controlling its directivity electrically.
Patent JP-S63298028-A (JP)
Title: Return signal removing device for particle analyzing device
Inventor: MATSUEDA MASARU
IPC: G01N15/10
Filed: 1987-05-28
Abstract: PURPOSE:To surely remove a return signal by comparing a particle detection signal with its differential signal and deciding the return signal by a return decision means, and removing the return signal from an object to be processed by a processing means. CONSTITUTION:A detecting means 1 outputs a particle detection signal M1 and a differential signal generating means 2 outputs differential signal M2 of the detection signal M1. The return signal decision means 3 compares the particle detection signal M1 with the differential signal M2 and outputs a signal (e) deciding the return signal when the signal M2 is smaller; and a return signal removing means 4 removes a particle detection signal in the signal M1 which becomes the return signal from the object to be processed.
Patent JP-S63301697-A (JP)
Title: Remote operating method without using handy equipment
Inventor: SENCHI HARUMI
IPC: H04Q9/00
Filed: 1987-05-30
Abstract: PURPOSE:To attain a remote operation without using a handy equipment by providing a procedure for sensing and identifying the formation of a hand according to the bending and stretching of fingers without a contact, a procedure for presetting the correlation relation of the specific formation of a hand and the type of an operating signal and a procedure for comparing and identifying the signals according to these procedures and outputting the operating signal. CONSTITUTION:At least, the five bit signal is obtained by one hand according to the formation of the bending and stretching of the fingers. As an object 1, the image of the hand is formed, taken out as an analog electric signal, the signal is amplified in a signal processing part 4, shaped after an analog/ digital conversion, a noise is removed, a background or the the like is deleted in a feature extracting part 5 and the formation signal of the hand is finally extracted. The extracted signal is temporarily stored in a memory 6, compared with several types of pattern signals recorded in the memory 6 previously in a recognizing part 7 and converted to the operating signal corresponding to the coinciding pattern in a signal converting part 8. Thereby, the remote operation can be attained as the operating signal.
Patent JP-S61203372-A (JP)
Inventor: MATSUMOTO KAZUHIKO
IPC: B65D77/12
Filed: 1985-06-24
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-H10313188-A (JP)
Title: Electromagnetic shielding case for mobile phone
Inventor: TAKASE MAMORU
IPC: H05K9/00
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a case for mobile phone capable of more effectively shielding electromagnetic waves harmful for people. SOLUTION: An antenna cover 1 made by an electromagnetic-shielding cloth is sewed together a brim of the hole formed on a carrying case 3 from where an antenna 2a of a mobile phone 2 is pulled out. The antenna cover 1 is made in the shape of ears of an animal, such as dog, cat and the like and markedly suppresses electromagnetic waves generated from the antenna 2a under the use condition as shown in the figure. When the antenna cover 1 snags the extension of the antenna 2a required in the condition of insufficient sensitivity, the cover can be reversed and fixed on the top of the carrying case 3. The antenna cover 1 may be of a removable type.
Patent JP-S5566466-A (JP)
Title: Cord taking-up device
Inventor: SUGANUMA YUUJI
IPC: B65H75/44
Filed: 1978-11-07
Abstract: PURPOSE: To prevent the cord from being damaged by the end face edge part of a stopper by chamfering the end face edge part thereof.  
     CONSTITUTION: In the cord taking-up device, a reel 2 is fitted rotataly in a cord reel case 1, and a cord 8 is wound around the reel 2. In the cord 8 a ring 10 is inserted, and a wedge member 11 is inserted between the cord 8 and the ring 10, a stopper 14 being constituted by the ring 10 and the wedge member 11. The wedge member 11 has a flange part 12 and an inclined part 13, and an extension part 19 is formed at the flange part 12. The extension part 19 is fixed to the cord 8 by a clamping member 20. In this case, chamfering 24 is applied to the end face 10b in which the wedge member 11 of the ring 10 is inserted. According to this organization, even if the ring 10 comes into collision with the cord guide 4 and is inclined, the surface coated part of the cord 8 is not scraped out by the end face 10b of the ring 10. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62292890-A (JP)
Title: Solid lubricating material
Inventor: ATOMACHI TOSHIAKI
IPC: C10N40/02
Filed: 1986-06-13
Abstract: PURPOSE:To attain long-term durability of a bearing portion in a dust-proof chamber and under special environment such as high temperature and high vacuum and, at the same time, to prevent environmental pollution due to the occurrence of degassing, sublimation, etc. from a solid lubricating material, by firmly fixing a film of a silver-gold alloy having a particular component ratio on the surface of the bearing portion or the bearing portion member. CONSTITUTION:A solid lubricating material comprising a silver-gold alloy which is a soft noble metal. The alloy is composed mainly of silver, and the proportion of gold is 3-40%. The solid lubricating material is formed by a plating method, pref. wet plating method. The silver-gold alloy may be formed by two alloying methods, i.e., an alloy plating method and a method which comprises forming dual layers respectively comprising silver and gold and then diffusing gold.
Patent JP-H05308700-A (JP)
Title: Vibrational-electric energy conversion element
Inventor: NAKAMURA KENICHI
IPC: H04R17/00
Filed: 1992-04-30
Abstract: PURPOSE:To make an efficient electrical energy conversion of vibration system energy by stacking the piezoelectric films or sheets with polarizing direction being opposite with each other through electrodes to be closely interposed be tween objects with the substantial mass. CONSTITUTION:An vibration-electrical energy conversion element 50a (conversion element) houses laminated piezo-electric elements 10 on a box fixed through a mounting hole 24 to the fixed object and on an adhesive layer 26 in a cylinder 22. Further, an vibration transmitting member 21 consisting of a rigid plate and an vibration object 20 are mounted on the laminated piezo-electric element 10 through adhesive 26. The laminated piezo-electric element 10a has the laminated structure of 10-layer piezo-electric elements laminating lead electrodes 6 (6a, 6b) and piezo-electric electrodes 2 (2a, 2b) consisting of the integrated metal film for which the directions of the lead electrodes 6a and 6b alternate with each other through an adhesive layer 3. Thus, the electrical energy caused by the thickness fluctuation of the piezo-electric films or sheets is taken out in parallel according to the mutual displacement between a pair of objects.
Patent JP-H11313909-A (JP)
Title: Wood curling
Inventor: SHIMOMURA YASUSHI
IPC: A63B67/14
Filed: 1998-05-02
Abstract: PROBLEM TO BE SOLVED: To enable one to play a curling competition at any place where a flat floor surface is available indoors or outdoors and obtain a curling at a lower cost by using various laminated woods easily available. SOLUTION: In a curling with a curling body 4 and a handle assembly 3, the curling body 4 comprises a hard wood laminated woods such as Shinshu Japanese-larch. A hole is bored near the center of the curling body 4 and the handle assembly 3 is fixed by an insertion bolt with a screw part to be inserted through a hole bored near the center of the curling body 4 by way of an upper part and a lower part of the curling body 4 so as to prevent rotation. Then, a plurality of casters 6 are provided balanced by at a lower part 2 of the wood curling body and moreover, a hole part 5 is formed at a lower part of the wood curling body to insert a weight such as lead for adjusting the weight thereof.
Patent JP-H04360861-A (JP)
Title: N-bisarylmethyl-n-(2-fluorocyclopropyl)-carbamate derivative and production thereof
Inventor: TERAJIMA ATSURO
IPC: C07C211/34
Filed: 1991-06-10
Abstract: PURPOSE:To obtain the new title compound useful as a intermediate for producing (1R*,2R*)-2-fluorocyclopylamine of raw material for producing a quinolone derivative which is an excellent antimicrobial agent. CONSTITUTION:A N-bisarylmethyl-N-[(1R*,2S*)-2-fluorocyclopropyl]-carbamate derivative expressed by formula I (X<1> to X<6> are H, Cl, Br, 1-5C alkyl or 1-5C alkoxy; Y is mono-, di- or triarylmethyl, 4-10C triarylmethyl or 4-10C trialkylmethyl), e.g. 1,1-dimethylethyl N-[(1R*,2S*)-2fluorocyclopropyl]-N- dipheylmethycarbamate. The compound expressed by formula I is obtained by using a compound expressed by formula 6 as a starting material and passing through a compound expressed by formula 5, a compound expressed by formula 4, a new compound expressed by formula 3 and a new compound expressed by formula 2. (1R*,2S*)-2-Fluorocyclopylamine expressed by formula 7 is obtained from the compound expressed by formula 1.
Patent JP-S5563861-A (JP)
Title: Semiconductor integrated circuit and manufacturing method thereof
Inventor: NAGAO SHIGEO
IPC: H03K19/094
Filed: 1978-11-07
Abstract: PURPOSE:To satisfy conditions for the carrier lifetime of an injection transistor and  a static induction transistor, by providing only the static induction transistor region  of a static induction transistor logic circuit with a trap for controlling the lifetime of minority carriers. CONSTITUTION:An N<->-type semiconductor layer 2 is produced on an N<+>-type semiconductor substrate 1. A P-type injector 3, a P-type static induction transistor gate region 4 and an N<+>-type static induction transistor drain region 5 are provided. A static induction transistor channel part 2b is provided with a trap means for controlling the lifetime of positive holes which are minority carriers. The trap means is manufactured by selectively diffusing or ion-implanting a transition metal or a heavy metal. Since the lifetime of carriers in each static induction transistor region for performing switching operation is short, high-speed switching is effected. Because the lifetime of carriers in an injection bipolar transistor is long, desirable electric properties are obtained.