baber/WOPTO huggingface dataset:
Patent JP-H01317771-A (JP)
Title: Intermediate transmission gear for converting rotary motion into reciprocating motion
Inventor: PEETAA FUNMERU
IPC: B41F7/24
Filed: 1989-05-01
Abstract: PURPOSE: To make it possible to give different reduction gear ratios by a constitution wherein a sunwheel matched with a ring gear and having internal teeth is borne rotatably as a transmission output part and a planet gear engages with the sunwheel. CONSTITUTION: A sunwheel 42 provided with internal teeth 47 is matched as a transmission output part with a ring gear 44 and borne rotatably and a planet gear 43 engages with the sunwheel 42. In order to convert the rotary motion of the sunwheel 42 into the reciprocating motion of an ink leveling roller having a stroke variable axially, a slider 23 is guided into a groove 22 of the sunwheel 42 by a screw 21 so that it can be regulated and fixed. In the case when rotation of an input shaft 37 and locking of the ring gear 44 are conducted by using a pinion 45, the same reduction gear ratio is attained in an intermediate transmission. The amount of speed reduction on the occasion can be computed by subtracting the ratio of the number Z2 of teeth of the planet gear 43 to the number Z1 of teeth of the sunwheel 42 from 1.  In the case when Z1 =32 and Z2 =24, for instance, the reduction gear ratio is 1:4.
Patent JP-S5812123-A (JP)
Title: Magnetic head
Inventor: MURAKAMI YOUICHI
IPC: G11B5/09
Filed: 1981-07-14
Abstract: PURPOSE:To increase the output of a magnetic head, by detecting differentially two components opposite to each other which are parallel to a face and vertical to the magnetic direction in a reproduction time of transverse recording. CONSTITUTION:A transverse recording head 1 and reproducing heads 3 and 4 are attached to a magnetic recording medium 8 by means of a nonmagnetic material 2 or a magnetic shielding material. The head 1 flows a writing current Iw to a coil 1' to give transverse magnetization to the medium 8 in the directions +My and -My which are vertical to the traveling direction of the medium 8. The heads 3 and 4 reproduce Hx and -Hx components which are produced across a track and read out the both components simultaneously and differentially. That is, a coil 7 is wound around the heads 3 and 4 to extract the above-mentioned components in a differential way. In such a way, a signal having a lage output and high resistance to the effect of an external magnetic field.
Patent JP-S592439-A (JP)
Title: Optical logical circuit
Inventor: IMASE MAKOTO
IPC: H03K19/14
Filed: 1982-06-28
Abstract: PURPOSE:To speed up and miniaturize a logical function circuit having many inputs, by obtaining multi-input logical sum instantly by a light, and combining optical logical sum and optical negation for obtaining functions such as AND other than OR. CONSTITUTION:An input signal from input lines 11, 21-14, 24 is converted into an optical signal of on/off at electrooptic conversion elements 211-214 and the logical sum is obtained by an optical OR 22 of one output of multi-input. Further, the result is converted into an electric signal at an electrooptic conversion element 26, negation is obtained by an NOT gate 27 and the result of discrimination is obtained and outputted to an output line 6.
Patent JP-H05308263-A (JP)
Title: Digital phase comparator
Inventor: ABE KAZUNARI
IPC: H03L7/085
Filed: 1992-04-28
Abstract: PURPOSE:To provide the digital phase comparator not needing an external clock with small sized circuit configuration by providing a delay circuit comprising twin inverters connected in cascade and a latch circuit latching outputs of the delay circuits to the phase comparator. CONSTITUTION:Twin inverter groups 3-1-3-n each consists of inverters 1,2 delaying and inverting input signals 4-1-4-n-1 sequentially. A reference input signal 4-1 is inverted from an L level to an H level at a time T1. The twin inverter groups 3-1-3-n delay sequentially the reference input signal 4-1 and output delay output signals 4-2-4-n. The delay output signals 4-2-4-n are latched at a rising edge of a comparison input signal 6 by a latch group 7 at a time T2. Then digital phase difference outputs 5-1-5-n corresponding to the phase difference between the reference input signal 4-1 and the comparison input signal 6 are outputted between the times T1 and T2.
Patent JP-H02295905-A (JP)
Title: Heterocyclic dione as insecticide and plant growth regulator
Inventor: SHIYAIIFUU RII
IPC: A01P13/00
Filed: 1990-04-24
Abstract: NEW MATERIAL: A compound shown by formula I [A is a group of formula II (an arbitrary hydrogen atom may be substituted with an agriculturally permissible substituent component) ; B is a (substituted) aryl or heteroaryl]. EXAMPLE: 2,6-Dimethyl-4-(4-chloro-2-nitrobenzoyl)-2H-1,2-oxazin-3,5-(4H, 6H)-dione. USE: A herbicide, a plant growth regulator or an acaricide. PROCESS: An enol ester of formula III [A' is a group of formula IV (an arbitrary free hydrogen atom may be substituted with an agriculturally permissible substituent component)] is subjected to a rearrangement reaction with a cyanide source and a mild base to give a compound of formula I when OH of the formula II is nonsubstituted. The compound is reacted with a compound of the formula R40 -OH (R40 is a fixed substituent component) in the presence of a catalyst or the compound of the formula R40 -Q (Q is a halogen) and a mild base to give a compound of formula I when OH of the formula II is R40 .
Patent JP-H02295977-A (JP)
Title: Phenylpyrimidone derivative
Inventor: UIRIAMU JIYON KOOTESU
IPC: C07D239/47
Filed: 1990-04-24
Abstract: NEW MATERIAL: A phenylpyrimidone derivative of formula I [wherein R 1  is a 1-6C alkyl, a 2-6C alkenyl, a 3-5C cycloalkyl-1-6C alkyl, a phenyl-1-6C alkyl or a 1-6C alkyl substituted with 1-6 fluoro groups; and R 2  is H, amino, NHCOR 3  or CONR 4 R 5  (wherein R 3  and R 5  are each a 1-6C alkyl; and R 5  is H or a 1-6C alkyl)] or a salt thereof.  
     EXAMPLE: N-Methyl 1,6-dihydro-6-oxo-2-(2-propoxyphenyl)pyrimidine-5- carboxamide.  
     USE: A medicament effective in e.g. the treatment of e.g. asthma (when used as a bronchodilator), of e.g. hypertension (when used as a vasodilator) or of diseases of gastrointestinal movement.  
     PREPARATION: A compound of formula II is reacted with a compound of formula III (wherein X is a substitutable group; R 6  is R 2  or the like; and R 7  is an esterifiable group) to obtain a compound of formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02287923-A (JP)
Title: Information recorder
Inventor: TAKEUCHI RYOJI
IPC: G11B7/0045
Filed: 1989-04-28
Abstract: PURPOSE:To prevent double write by radiating a recording light beam having strong and weak levels to an optical recording medium, detecting that a signal binarized at a specified level after converting reflected light into an electrical signal does not correspond to the recording light beam and stopping the radiation of the recording light beam. CONSTITUTION:The recording light beam having the strong and weak levels is radiated from a semiconductor laser oscillator 5. The reflected light from an optical disk 1 being the recording light beam is photoelectrically converted by a four-division photodetector 12 and binarized at a specified threshold level in a binarization circuit 24. A detection circuit 30 detects whether or not the binarized signal corresponds to the strong and weak levels of the recording light beam. Based on the detected result, it is judged to be an area where recording has been already performed when the binarized signal does not exist at a position corresponding to the recording light beam and the output of recording data S11 is restrained. Thus, erroneous detection and the omission of detection are prevented, whereas the double write is surely prevented.
Patent JP-S5335486-A (JP)
Title: Solar battery circuit
Inventor: MIURA SADATSUGU
IPC: H01L31/04
Filed: 1976-09-14
Abstract: PURPOSE: A reverse conductive-type diffusion layer is formed into a grid or net shape on a one-way conductive type semiconductor substrate and is made into a solar battery, and the circuit is constiruted by this battery, a limitter circuit consisting of C - MOS;IC, and a reverse current prevention diode, so that the generation capability can be improved even with respect to a short-wave light source such as a fluorescent lamp. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10289719-A (JP)
Title: Carbon powder for lithium-ion secondary battery negative electrode material and manufacture therefor
Inventor: YOKOYAMA AKIRA
IPC: H01M4/587
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To reduce product dispersion and ensure high capacity by treating amorphous pitch against fusion with a crystallization inhibitor, concurrently with graphitization- retarding treatment, and forming carbon available from a carbonization process, so as to have a specific range of a mean grain size and a crystal lattice size. SOLUTION: A fine powder of oil or coal pitch is used as a raw organic substance and in this case, the pitch preferably has an optical isotropy. Also, the softening point is 180 deg.C and a mean grain size is preferably between 5 μm and 30 μm. In this case, a carbonization factor drops undesirably, when the softening point is lower than 180 deg.C. Furthermore, non-fusion treatment is made, and a cracking process is implemented concurrently with a process for retarding graphitization. Thereafter, a carbonization and baking process is implemented in a non-oxidizing atmosphere at a temperature between 900 deg.C and 1200 deg.C. A carbonaceous material is formed, so that a crystal lattice size defied with the X-ray diffraction method is as large as a value between 3.70 and 3.85 angstroms.  The element content of sulphur, halogen or the like resulting from a crystallization inhibitor is preferably less than 0.1 wt.%. The carbonaceous material thus obtained is a negative electrode material having a superior cycle characteristic.
Patent JP-H07290881-A (JP)
Title: Sharp pencil
Inventor: SONOBE MASUO
IPC: B43K21/22
Filed: 1994-04-27
Abstract: PURPOSE:To obtain a sharp pencil wherein even when a lead of the sharp pencil becomes short, it is unnecessary to remove the shortened lead by hand and as a new lead pushes out the shortened lead, the leads can be made with good use. CONSTITUTION:When knocking is made, an inner cylinder 21, a chuck clamping tool 23 for a connecting cylinder 22 and a chuck 31 are lowered while a lead 32 is held integrally thereby and a chuck 32 is brought into contact with a rubber press plate 15 and lowering thereof is stopped. The chuck clamping tool 23 is continuously lowered and the chuck is opened by the taper of the chuck to release the lead. When the knock is released, the clamping tool 23 is elevated integrally with the chuck 31 while the lead is released and the chuck is brought into contact with an intermediate part 13 and is stopped. As the clamping tool 23 is furthermore elevated but the chuck is stopped, the chuck is closed to hold the lead.
Patent JP-S5443596-A (JP)
Title: Wiring way forming method and wiring structure unit
Inventor: HIRANO TAKESHI
IPC: H02G5/00
Filed: 1977-09-13
Abstract: PURPOSE: To facilitate field work by integrating specific length of bus duct and specific length of corridor previously to produce unit then sequentially assembling said units at the field to form wiring way.  
     CONSTITUTION: Specific length of bus duct 1 having connecting ends and planar corridor 2 having same length with that of bus duct 1 are arranged in paralle, then bus duct 1 is mounted on coupling structures 3, 3... located with predetermined interval through receiver 4 and secured with stopper 5 while corridor 2 is arranged on facing angles 6, 6 and they are assembled integrally. In such a manner units are previously mass produced at the factory and carried to the field then they are suspended through suspension bolt 7 to joint bus duct 1,... while each corridor 2,...  are jointed to form wiring facility. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000303524-A (JP)
Title: Floor pan supporting structure
Inventor: KAGAWA MINORU
IPC: E03C1/20
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a floor pan supporting structure enabling a floor pan to be accurately and easily positioned and non-movably fixed, and enabling operations such as adjustments of the height and horizontality of the floor pan to be easily performed as adjuster bolts are easily rotated. SOLUTION: A plurality of adjuster bolts 2 are threadably engaged with the bottom of a floor pan 1 and suspended therefrom and a plurality of recesses 5 are formed in the upper surface of a receiver 3 in the form of a plate strip in such a way as to be spaced apart from one another at longitudinal intervals corresponding to the lower-end grounding parts 4 of the adjuster bolts 2. The receiver 3 is fixed on a foundation floor face 6 and the lower-end grounding parts 4 of the adjuster bolts 2 are engaged in the recesses 5 in the receiver 3 in such a manner as to freely rotate for sliding contact. The floor pan 1 is installed on the receiver 3 via the adjuster bolts 2.
Patent JP-S61269311-A (JP)
Title: Manufacture of compound semiconductor device
Inventor: KITAHARA TOSHIAKI
IPC: H01L29/812
Filed: 1985-05-24
Abstract: PURPOSE:To prevent the occurrence of heat distortion by performing the heat- treatment for activation under the state where a film of a material is formed on the both main surfaces so as to prevent impurity from being released after impurity ions are implanted into a substrate. CONSTITUTION:Specified amount of Si is introduced onto one main surface of a GaAs wafer 1 with ion implantation to form a Si implantation layer 6. After films 7a and 7b of PSG is formed with CVD, activation annealing is performed for about 20min at 500-1,000 deg.C to form an n-type active layer 2, an n<+> type diffusion layer 3 for source drain on the one main surface of the wafer 1. Then, the films 7a and 7b are removed, and a surface insulation layer 8 consisting of CVD.PSG is newly formed. A contact section is opened with photoresist technique. Then, source and drain electrode 4 and a gate electrode 5 are formed to complete a FET.
Patent JP-S5540121-A (JP)
Title: Automatic paper-feeding apparatus
Inventor: ITOU NOBUHIRO
IPC: B65H3/52
Filed: 1978-09-08
Abstract: PURPOSE: To enable paper feeding certainly by providing with an auxiliary roller which is rotatably contiguous to a main roller and revolves reversely througha sliding mechanism which generates a slip when the load applied is larger than a fixed force.  
     CONSTITUTION: A sliding mechanism starts sliding movement and an auxiliary roller 13 follows in rolling contact with a main roller 12. In this state, when papers A more than one are fed between both rollers 12 and 13, and load applied to the sliding mechanism becomes lower than a sliding limit. Accordingly, the auxiliary roller 13 begins reverse revolution, and as the frictional force between the auxiliary roller 13 and the paper A overwhelms that between papers, the papers except the lowermost paper A 1  are removed on a receiving stand B. As a result of this, only the lowermost A 1  is nipped between both rollers 12 and 13, and then the auxiliary  roller follows again in fixed direction, and paper feeding is performed one by one. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5813663-A (JP)
Title: Coating resin composition
Inventor: ICHIMURA KIYOSHI
IPC: C09D133/04
Filed: 1981-07-15
Abstract: PURPOSE:A composition, consisting of an acrylic copolymer obtained from a specific silicone-containing monomer, a vinyl unsaturated carboxylic acid, a vinyl unsaturated carboxylic alkoxyl ester, etc., and having improved gloss, water repellency and weather resistance. CONSTITUTION:A composition containing (A) an acrylic copolymer obtained by polymerizing (i) 1-30wt% silicon-containing monomer of the formula (R1 is H or methyl group; R2, R3 and R4 are 1-4C alkyl group; n is an integer 1-12), e.g. trimethylsiloxymethyl (meth)acrylate, with (ii) 0.1-10wt% vinyl unsaturated carboxylic acid, (iii) 5-35wt% vinyl unsaturated carboxylic alkoxyl ester, e.g. 2-hydroxyethyl (meth)acrylate, and (iv) another copolymerizable monomer having copolymerizable double bonds, e.g. styrene, and (B) a crosslinking agent, e.g. an alcohol-modified condensate of urea with formaldehyde.
Patent JP-S60255435-A (JP)
Inventor: ARUNO BUIRUTSU
IPC: B41F21/10
Filed: 1985-05-24
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-H048812-A (JP)
Title: Exhaust sound suppression device for motorcycle
Inventor: MURAMATSU RYUKICHI
IPC: F01N1/10
Filed: 1990-04-27
Abstract: PURPOSE:To ensure a vertical stroke which is necessary for a rear wheel in such a condition that the vehicle height is held at a necessary but minimum value, by providing a rear fender of a sealed structure disposed above the rear wheel, and by charging a sound absorbing material in this rear fender while laying an exhaust pipe piercing therethrough so as to constitute a silencer. CONSTITUTION:In a motor-cycle 1, a rear fender 20 is coupled to a seat rail 13 in rear of a seat 14 but in front of a rear wheel 17. In this arrangement, the rear fender 20 has a sealed hollow structure so as to constitute a silencer, in which a sound absorbing material 27 such as glass wool or the like is charged. The rear end part of an exhaust pipe 12 is made to obliquely pierce through the rear fender 20 and is then opened to the atmosphere. Further, exhaust gas having a high temperature and a high pressure exhausted from an engine 11 flow in to the rear fender 20 through the exhaust pipe 12, and the sound noise energy of the exhaust gas is then absorbed by the sound absorbing material 27 before it is exhausted into the atmosphere.
Patent JP-S603713-A (JP)
Title: Drive operating device for carrying equipment
Inventor: KITAMURA TETSUO
IPC: B61B13/00
Filed: 1983-06-22
Abstract: PURPOSE:To make the operation easy to prevent erroneous operations by installing a destination indicating device, a destination name display part, and a drive indicating device near the stop position of a truck adjacently to each other. CONSTITUTION:A station box 12 is provided in the position of a truck 2 in each station, and an operation panel 13 is set in the position, where it is easy to operate, on the upper face of the station box 12. This panel 13 is provided with a keyboard 20 including numeric keys 16 of ''0''-''9'' which are provided with display lamps 14 such as lightable LEDs, incandescent electric lamps, or the like in individual columns where station names are entered and are used for key-input of a station code, a start key 17 which starts the truck 2, a reset key 18, and a call key 19. These destination indicating device, destination name display part, and drive indicating device are set near the stop position of the truck adjacently to one another.
Patent JP-S62266937-A (JP)
Title: Pcm signal synchronizing method
Inventor: SATO HIDETO
IPC: H04L7/08
Filed: 1986-05-15
Abstract: PURPOSE:To facilitate the detection of frame synchronization and to simplify circuit constitution and attain ease of circuit integration by using a violation to reset a counter, thereby synchronizing clocks of the sending side and the receiving side. CONSTITUTION:An inputted AMI code is converted into an NRZ code via comparators 21, 22 and an OR circuit 29 and subject to serial/parallel conversion by a shift register 23. Further, a (-1 signal) having the share of 2 clocks is detected by a pulse counter 25 and a (+1 signal) having the share of 2 clocks is detected by a pulse counter 26, then the occurrence of bit synchronization is judged to reset the register 23. In detecting a negative code violation, only the positive violation is made effective, the trailing of the positive violation inputted thus effective is detected to reset the counter thereby establishing the clock synchronization of the transmission and receiving sides. Since the violation is sent while being placed at the head of a frame, the synchronization is detected easily to simplify the circuit constitution and to facilitate the circuit integration.
Patent JP-S61268431-A (JP)
Title: Manufacture of multi-layer heat-shrinkable film
Inventor: KONDO KAZUO
IPC: B29C55/02
Filed: 1985-05-22
Abstract: PURPOSE:To manufacture a multi-layer polyamide-containing film with favorable heat shrinkability and without curling by a method wherein polyamide resin layer is treated under heat after or during the absorption of water content and further dried. CONSTITUTION:Firstly, a multi-layer film, which is formed by co-extruding polyamide resin as an outer layer and sealant as an inner layer, is oriented by inflation or the like. Secondly, said laminated and oriented film 9 is introduced in a hot water tank 10 in order to impregnate the outer polyamide layer with water at 7.0wt% or more. After that, the resultant film is pulled out of the tank with nip rolls 13 in order to treat said polyamide layer under heat by an outer heating oven 15, a hot-air blasting air-ring 16 and a hot-air suction air ring 17 and simultaneously to dry said layer to bring its water content to 2.5-6.5wt%. The sealatnt layer is set at said heating process and by the heater shrinkage with nip rolls 13 and 18.
Patent JP-H10299147-A (JP)
Title: Simple roof
Inventor: KOSAKA TSUTOMU
IPC: E04H6/02
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent coming off of a panel by assembling a frame of a simple roof by joining an upper frame and a lower frame to each other by plural vertical frames, and fixing the panel and a vertical frame cover on the vertical frames by joining the upper frame and the vertical frames to each other by a fixing tool. SOLUTION: A projecting piece 4a projecting to the lower frame side is formed under the side where an upper frame 4 is opposed to a lower frame, and a vertical frame 5 is placed on the projecting piece 4a, and is fixed by a screw 9 or the like. Next, the upper edge of a panel 6 is fitted in a glazing channel 14, and is placed on the vertical frame 5, and a vertical frame cover 15 is placed on the edge of the panel 6, and is fixed to the vertical frame 5 by a fixing tool 16. Next, a locking part on the tip of a joining metal fitting 19 is locked on a groove 4c of the upper frame 4, and a fixing tool 20 is inserted into an installing hole of the joining metal fitting 19, and is screwed in and fixed to the vertical frame cover 15, and the vertical frame cover 15 and the upper frame 4 are joined together by the joining metal fitting 19.  Therefore, even if a strong wind blows up from below the panel, the panel is prevented from coming off from the glazing channel 14 or from coming off from the upper frame.
Patent JP-H06187593-A (JP)
Title: Method and device for guiding route of vehicle by voice message
Inventor: KAWATSU SACHIKO
IPC: G10L15/00
Filed: 1993-04-15
Abstract: PURPOSE:To provide the method and device for guiding the route of vehicle by safe voice message not requiring map information. CONSTITUTION:The method and device is provided with a voice input means 1 generating voice information by inputting voice showing the place in a travelling route, distance measurement section 6 obtaining the distance information by measuring the present travelling distance, voice synthesis section 5 recording and reproducing the strategic point place information in the voice information, voice recognition section 4 registering and recognizing controlled voice which controls the voice information and distance information by voice, storage means 3 registering the strategic point place information and the distance information according to it according to the prescribed register control signal, control means 10 outputting a register control signal, outputting a reproduced control signal at the travelling of the first half and the second half of the travelling route, and computing the present position information showing the present position of the vehicle based on the distance information and the distance information obtained from a distance measurement section 6, and speaker 7 outputting the arbitrary place information and present position information by voice according to the reproduced control signal.