baber/WOPTO huggingface dataset:
Patent JP-H0685950-A (JP)
Title: Personal computer communication equipment
Inventor: MIZUGUCHI KAZUMI
IPC: H04M11/00
Filed: 1992-09-02
Abstract: PURPOSE:To attain personal computer communications immediately by having only to connect a telephone set and a television receiver by providing a key board and an output circuit for the connection of a color television receiver in an interface circuit of a CPU. CONSTITUTION:A central processing unit(CPU) 1 of a microcomputer has a microprocessor, a memory, and an interface circuit (I/O) in its inside, and to the I/O, a key board 2 as an entry device, a modulation demodulation circuit 4 modulating a digital signal of the CPU 1 connecting to a telephone line 3 into an analog signal and demodulating the analog signal transmitted through the telephone line 3 into a digital signal, an output circuit 6 used to output a video signal and an audio signal to a color television receiver 5, and a printer 7 printing out received information and input information are connected respectively. Thus, a home use color television receiver is utilized without modification and personal computer communications are immediately and very simply executed.
Patent JP-2000089413-A (JP)
Title: Photographic supporting body, photographic sensitive material and heat developable photographic sensitive material
Inventor: ONUMA KENJI
IPC: G03C1/795
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a photographic sensitive material and heat developable photographic sensitive material which hardly curl even when the material is a roll-type photographic sensitive material rolled to have a rather large diameter such as a photosensitive material for printing, and which has excellent workability, and to provide a photographic supporting body to be used for these materials. SOLUTION: This supporting body is a biaxially oriented polyester film essentially composed of polyethylene-2,6-naphthalate. The ratio of tanδ D145/D135 of the film ranges >=0.8 and <=1.4, wherein D145 is tanδ at 145 deg.C and D135 is tanδ at 135 deg.C by the measurement of viscoelasticity of the film.
Patent JP-H0585381-A (JP)
Title: Vehicle rear wheel steering gear
Inventor: MOMOSE NOBUO
IPC: B62D7/14
Filed: 1991-09-27
Abstract: PURPOSE:To enable the appropriate setting of a rear wheel steering angle even in the case of lateral acceleration generated to a vehicle being large. CONSTITUTION:There are provided a steering angle detecting means 10 for detecting the steering angle of a vehicle, a steering force detecting means 12 for detecting the steering force of the vehicle, a lateral acceleration detecting means 9B for detecting lateral acceleration generated to the vehicle, and a control means 9 for controlling the rear wheel steering angle according to the steering angle, steering force and lateral acceleration detected by the respective detecting means 10, 12. 9B. The control means 9 is provided with a rear wheel steering angle setting means 9T for setting the rear wheel steering angle mainly according to the degree of steering angle when the lateral acceleration is small and mainly according to the degree of steering force when the lateral acceleration is large.
Patent JP-H03139389-A (JP)
Title: Cloth-guiding device for sewing-machine
Inventor: MIYAJI SHINJI
IPC: D05B35/10
Filed: 1989-10-24
Abstract: PURPOSE:To stitch a flat-fell seam both parallel and beautiful without elongation even in case of soft cloth, by a method wherein right and left guide rollers, between which a guide plate is put and they can be shift their course, are vertically movably provided above a guide ruler and above a base plate. CONSTITUTION:A base plate 12 is provided on the side from which the cloth for a sewing machine-stitched part 4 is fed, and a constant clearance is provided above the top of this base plate 12, and a guide ruler 13 for holding a seam allowance G at a seam part is also provided. On the other hand, a guide plate 35 is vertically located at the side end part of the guide ruler 13 and right and left guide rollers 28, 28, between which the guide plate 35 is put and they can shift their course, are vertically movably provided above the guide ruler 13 and above the base plate 12. By this construction, the guide rollers 28, 28 with large frictional force is lightly rotatably in contact with the surface of the cloth. By the rotation of the guide rollers 28, 28 through the feed movement of the cloth, it is possible that outward stretching force is applied without addition of the force for elongating a flat-fell seam part, and hence the flat-fell seam both parallel and beautiful without elongation can be stitched even in case of soft cloth.
Patent JP-H10118561-A (JP)
Title: Formation of thick film pattern
Inventor: KURAMOCHI SATORU
IPC: B05D1/28
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to form thick film patterns having high accuracy with good productivity by using an intaglio printing provided with recessed parts corresponding to desired patterns and transferring the material paste packed into these recessed parts to a substrate. SOLUTION: The intaglio printing 11 provided with the recessed parts 11a corresponding to the desired patterns is prepd. and the photosetting material paste 12 is packed by a sequeegee into the recessed parts 11a. Next, a film 15 provided with a release agent layer 14 in the intaglio printing 11 is laminated to the intaglio printing 11 in such a manner that the release agent layer 14 faces the recessed parts 11a. When the film 15 is peeled from the intaglio printing 11, the material paste 12 in the recessed parts 11a is transferred to the film 15 side. In succession, the film material 15 is superposed on the substrate 16 in such a manner that the material paste 12 comes into contact therewith.  The film is then irradiated with UV rays and the film 15 is peeled to allow the material paste 12 to remain on the substrate 16; thereafter, the entire part of the substrate 16 is baked to tightly adhere the material paste 12 to the substrate 16. The thick film patterns 17 are thus formed.
Patent JP-H0986967-A (JP)
Title: Transparent conductive film and its production
Inventor: TOFUKU JUNJI
IPC: C03C17/42
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To simply obtain a transparent conductive film having a function for reducing the light reflection of a CRT display surface, having more excellent conductivity than those of conventional transparent conductive films and suitable for shielding electromagnetic fields at a low cost by a coating method. SOLUTION: This transparent conductive film formed on a glass substrate and having a film thickness of 0.31-0.62μm. The main part of the film comprises a layer wherein ITO particles having particle diameters of <=80nm are dispersed in a silicate matrix, and the ITO layer and the silicate layer do not have a clear boundary therebetween in the main part of the film. The formation of the transparent conductive film formed on the glass substrate by the method enables to obtain the film low in the surface electric resistance and in the surface reflection of light at a low cost by a low temperature baking method.
Patent JP-H0586623-A (JP)
Title: Seedling culture vegetation mat
Inventor: SAKATE MICHIHEI
IPC: E02D17/20
Filed: 1991-09-26
Abstract: PURPOSE:To enable the tree-planting of a good soil slope face to be performed by germinating the seeds of various plants for filling up seeding culture vegetation material fitted on a network body, exactly. CONSTITUTION:A bag body 12 made of a sheet 3 to be dispersed or dissolved with water, with vegetation material 11 with mixed plant seeds 8 contained in a large bag section 5 to be formed to be the network body of a seeding culture vegetation mat, is set. Then, both the front and rear surface sheets S of the bag body 12 are thermally fusion-fitted on each other to be dot-shaped 14b with threads at specified intervals in the vertical and horizontal directions, and the vegetation material 11 is contrived to be almost uniformly set over the whole area of the internal section of the bag body 12, not to be eccentrically set at the partial section.
Patent JP-H07126908-A (JP)
Title: Helmet
Inventor: ARAI MICHIO
IPC: A42B3/18
Filed: 1993-11-05
Abstract: PURPOSE:To provide a jet-style helmet provided with a chin guard arm having the front-protecting function comparable to that of a full-face helmet. CONSTITUTION:This jet-style helmet is provided with a chin guard arm 3 covering the chin of the wearing person and rotatable and fixable around points at the right and left sides of the helmet. The lower front edges at the right and left sides of the helmet body are engaged with the contacting face 7 of the chin guard arm in nearly S-shaped or V-shaped form. The contacting face of the helmet body is inclined to guide the chin guard arm inward when an external force is applied to the chin guard arm from the front side. A locking mechanism 9 composed of concave and convex engaging means is attached to the contacting faces of both members to keep the closed state when the chin guard arm is completely closed.
Patent JP-H04154944-A (JP)
Title: Manufacture of zirconium alloy clad tube excellent in stress corrosion cracking resistance
Inventor: KIKUKAWA TOMOKAZU
IPC: G21C3/06
Filed: 1990-10-16
Abstract: PURPOSE:To manufacture a Zr alloy clad tube excellent in stress corrosion cracking resistance, at the time of manufacturing a clad tube for nuclear reactor fuel by subjecting the tube stock of a Zr alloy to treatment, such as pilger rolling and recrystallization annealing by executing expanding treatment and stretching under specified conditions. CONSTITUTION:Tube stock made of a Zr alloy, e.g. contg. small amounts of Sn, Fe and Cr is extruded. This tube stock made of the Zr alloy is subjected to treatment of executing pilger rolling and thereafter subjecting it to recrystallization annealing in a vacuum atmosphere for plural times. The tube made of the Zr alloy obtd. after executing final pilger rolling and stress relieving annealing is subjected to expanding by which its diameter increases, e.g. by 8%, and is thereafter subjected to stretching of <=20% elongation percentage in the direction of a tube axis for at least one time. The clad tube for nuclear reactor fuel excellent in stress corrosion cracking resistance as a final product is manufactured.
Patent JP-2000105160-A (JP)
Title: Semiconductor pressure sensor
Inventor: SAITO HIROSHI
IPC: G01L9/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor pressure sensor in which no crack is brought about to a glass pedestal when the glass pedestal is united to a metallic pipe. SOLUTION: A semiconductor pressure sensor chip 1 having a diaphragm 1a formed thin because of forming a recess part is united to a pedestal 2 having a through hole 2a formed for introducing a pressure to the diaphragm 1a. A metalized layer 8 is formed to a face of the pedestal 2 at the opposite side to a unite face to the semiconductor sensor chip 1. The semiconductor pressure sensor is united by a solder to a metallic pipe 4 of a package via the metalized layer 8. In the sensor, a cavity part 12 is set in the metallic pipe 4 and a groove 11 communicating with the cavity part 12 is formed in the vicinity of an opening part of the metallic pipe 4 at the side of a solder unite face.
Patent JP-S62137549-A (JP)
Title: Defect detector
Inventor: OGINO KENJI
IPC: G01N21/88
Filed: 1985-12-11
Abstract: PURPOSE:To achieve accurate detection of a transmitted signal with a better noise resistance through reproduction thereof, by a method wherein a video signal of an object to be inspected is converted with a sample holding circuit into an envelope waveform, differentiated after the removal of DC components and transmitted through a pulse transformer. CONSTITUTION:An object 1 to be inspected is picked up with a CCD12 through a lens 11 and a video signal S1 amplified with an amplifier 13 is converted into an envelope waveform with a sample holding circuit 14. Then, after sample hold noises and DC component are removed with a BPF16, a signal S3 containing a square pulse portion is differentiated with a differentiation circuit 18. The differentiated signal S4 is transmitted through pulse transformers 19, and 21 and the signal S5 transmitted is inputted into an operational amplifier 23 of a reproduction circuit 26. Then, a switch SW is turned ON by a clamp pulse S7 from a clamp pulse generation circuit 25 and the inverted integrated signal S5 is clampted at a reference potential. This enables accurate detection of a detection with a better noise resistance.
Patent JP-H08112889-A (JP)
Title: Manufacture of screen printing mask and structure thereof
Inventor: SAKAGAMI ISAMU
IPC: B41F15/34
Filed: 1994-10-17
Abstract: PURPOSE: To obtain a manufacturing method of a printing mask, the positioning of which to a matter to be printed is complete immediately by setting it to a screen printing device, and its structure. CONSTITUTION: In a manufacturing of a printing mask, a metal mask 1, on which necessary printing pattern is applied and to which a tetron film is pasted, is positioned to a printing mask frame 5 by means of pilot pins and then pasted together. After that, the edges of the metal mask are cut off so as to position the finished printing mask 9 to a matter to be printed in order to manufacture the printing mask.
Patent JP-2001097676-A (JP)
Title: Slewing frame for wheel crane
Inventor: YAMAGUCHI HIRONORI
IPC: B66C23/84
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a slewing frame for a wheel crane allowing to prevent deformation, improve operability, and attain simplification and light weight. SOLUTION: In this slewing frame 20, a side stand 23 is provided with leg parts P3, P4 to receive force exerted on a boom foot pin supporting part 31 and a cylinder foot pin supporting part 32 on a base plate 21 right above a front and rear side of a slewing bearing 22 going across a plane containing the boom foot pin supporting part 31 and the cylinder foot pin supporting part 32, and deformation of the side stand 23 in a vertical direction can be thereby suppressed.
Patent JP-H04150621-A (JP)
Title: Parallel type analog/digital converter
Inventor: NAKAJIMA SHOTA
IPC: H03M1/36
Filed: 1990-10-15
Abstract: PURPOSE:To improve the yield of a process by using an external control signal so as to adjust the timing of a clock of a prescribed block in the inside of an A/D converter freely. CONSTITUTION:This A/D converter is provided with a clock delay control circuit 11 controlling a clock delay circuit 36 adjusting the timing of a clock of a gray binary conversion circuit 34 with an external control signal. Then the clock fed to the gray binary conversion circuit 34 is delayed properly by the clock delay circuit 36 for the adjustment. Thus, a defect in a timing error of the product due to dispersion in the process is reduced and the yield of the process of the A/D converter is improved.
Patent JP-2000107945-A (JP)
Title: Positioning method of reference position in wire cut electrical discharge machining
Inventor: YONEDA KOJI
IPC: B23H7/26
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To precisely position a reference position by storing the coordinate value of each time when the approaching movement is stopped and when the separating movement is stopped, and calculating the average coordinate value. SOLUTION: In a contact state, the operation of continuing separating movement is repeated also for the following segment time after a segment time is ended (step S108), and when non-contact state is judged, a motor is stopped after the segment time is ended (step S109), and the X-axial coordinate value at that time is stored (step S110). When reaching N-value, the contact detecting operation is ended (step S113). The average coordinate value of a number of stored X-axial coordinate values is calculated, the calculated average coordinate value is taken as the X-axial coordinate value of machining reference position (step 3114), and the positioning operation of the reference position related to X-axis is ended.
Patent JP-H04154454-A (JP)
Title: Multiplex transmission device for vehicle
Inventor: SUZUKI ATSUHIKO
IPC: H02J7/00
Filed: 1990-10-18
Abstract: PURPOSE:To curtail electric power consumption by providing a feed control means to stop feed to a part circuit of the node at detecting getting out of a vehicle, on respective nodes of a plurality of nodes which are connected to a multiplex transmission line and mutually communicated. CONSTITUTION:A multiplex network is provided with a node N1 for combination switches, a node N2 for a steering switch, a node N3 for various meters such as vehicle speed meter, a node N4 for door module of a driver's seat, a node N5 for door module of passenger's seats, a node N6 for various switches of an air conditioner, and a node N7 for a total wiring system connected to various harness. These are mutually connected through the multiplex transmission line 1. In this case, in the node N7 as a setting in/out detecting means, a feed control means to stop feed to a part circuit of the node at detecting getting out of a vehicle, and commence feed at detecting setting in, is provided.
Patent JP-H05119515-A (JP)
Title: Electrophotographic toner
Inventor: TAMURA KISHIOMI
IPC: G03G9/08
Filed: 1991-10-24
Abstract: PURPOSE:To stably obtain high picture quality without causing embedding or detachment of additives even when the number of copies is increased by adding planer fine particles to the toner. CONSTITUTION:This electrophotographic toner contains planer fine particles having preferably 1/2000-1/10 ratio of the average major axial length to the average toner particle size, and more preferably 1/500-1/10 ratio. A well-known mixer for external addition can be used to mix these planer fine particles. In this case, planer fine particles are such particles having 1/10 ratio of the average plate thickness to the average major axial length. Various particles conventionally well-known can be used and a material which satisfies the required characteristics to the objective electrophotographic toner can be selected. For example, planer materials such as mica, tarc, laminer silicate, etc., can be used. If necessary, treatment to make the surface of planer fine particles hydrophobic can be provided, and further, if necessary, fluidizing agent may be used.
Patent JP-H08137484-A (JP)
Title: Reproducing device of cumulative recording medium
Inventor: OKAMOTO SHINYA
IPC: G11B20/00
Filed: 1994-11-11
Abstract: PURPOSE: To provide a reproduced output which is suitable for either a KARAOKE (orchestration without lyrics) or a non-KARAOKE medium without conducting balance control and mode switching operations by a user. CONSTITUTION: When a video CD1 is loaded, a system controller 6 controls a video CD reproducing section 2 which reads disk information of a track 1, the presence and the absence of a KARAOKE information section is checked to discriminate whether the disk is for a KARAOKE or not. If it is discriminated to be for a KARAOKE, a mode switchover section 5 is switched to an L channel mode (a second mode) and only L channel musical signals reproduced from the video CD1 are outputted. If it is discriminated to be a non-KARAOKE disk, the section 5 is switched to a normal mode (a first mode) and L and R musical sound signals reproduced from the video CD1 are outputted as they are.
Patent JP-S62139167-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MIURA KENICHI
IPC: G11B15/675
Filed: 1985-12-11
Abstract: PURPOSE:To miniaturize a device with a simple constitution as much as possible by providing a tape pulling-out mechanism pulling out a magnetic tape which is driven and controlled by interlocking with the shift of a cassette moving mechanism and that of a cassette holder and wound on a tape cassette, and loading it on a cylinder. CONSTITUTION:The cassette moving mechanism is provided which contains the cassette holder 28 disposed in the cabinet 11 in a loading completion state so that it can freely go in and out a cabinet 11, and which positions the cylinder 12 on which the magnetic tape 58 is loaded on the opening part of the tape cassette 33. The mechanism is so constituted that it can pull out the magnetic tape 58 wound on the tape cassette 33 by interlocking with the shift of the cassette holder 28 and can load the tape on the cylinder 12. Accordingly the interval between the tape cassette 33 and the cylinder 12 can be minimized. Thus the miniaturization can be realized with a simple constitution.
Patent JP-2000108062-A (JP)
Title: Working robot system
Inventor: KONO SOJIRO
IPC: B25J13/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To easily change a work bench by providing controllers of the number of axes of a multi-axis robot, a controller outputting a control signal controlling rotation to a work bench on which the multi-axis robot works and a controller supplying power to only a driving means of the work bench for which the control signal is outputted. SOLUTION: Controllers for robot of the number of axes of a controller unit 4 successively output control signals for performing works for a work bench 2a to a six-axis robot 3, a controller outputs a control signal making an electromagnetic switch 5a into a continuous state so that power may be supplied to the work bench 2a and a controller for work bench outputs a control signal of a rotation instruction to the work bench 2a.  Next, after the works of the work bench 2a are finished, the controller for work bench outputs a control signal returning the work bench 2a to an initial position, the control unit 4 moves the six-axis robot 3 to a work bench 2b, successively outputs control signals for performing works at the work bench 2b and outputs control signals of discontinuous or continuous states to the electromagnetic switches 5a, 5b discontinuing or supplying power to the work benches 2a, 2b.
Patent JP-H04155111-A (JP)
Title: Thin film flame type burner using combustion plate
Inventor: KONDO HIDESUKE
IPC: F23D14/70
Filed: 1990-10-16
Abstract: PURPOSE:To provide a thin film flame type burner by which a large quantity of combustion can be obtained by blowing out a premixture gas from a combustion plate through which many small holes are pierced in a specified arrangement. CONSTITUTION:Small jet flows from respective small holes 22 diffuse horizontally at a high speed that is larger than the flame propagation speed and extend the cross-sectional area of the flow area and make mutual contact to become a large jet flow. The flow rate of the large jet flow decreases gradually and becomes zero at a shut-off face 4A. The large jet flow is spread radially along a shut-off plate 4 and its flow velocity is reduced gradually. With ignition a thin film combustion flame is formed on the face where the flame propagation speed S of the premixture gas and the flow velocity V of the large jet flow are balanced. This thin film flame F is displaced to the side of a shut-off plate 4 as in Fig.1 and its area increases when the flame propagation speed drops by either an increase in the jetting speed of the small jet flows or an excessive combustion air, and in the opposite case the thin film flame is displaced to the side of the combustion plate 2 as shown in Fig.2 and its area shrinks. The position where the thin film flame F is formed and its size change somewhat depending on a change in the quantity of combustion, variation in the rate of excessive air, or change in oxygen concentration in the air, but the combustion itself is very stable.