baber/WOPTO huggingface dataset:
Patent JP-H09252172-A (JP)
Title: Ceramic interconnection board forming method
Inventor: HAYAKAWA TOSHITAKA
IPC: H05K1/03
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To form an anodic oxide film having a specified thickness and tightly fix by castellation by making a current flow through a plated base layer to apply the anodic forming to a part of a thin film layer exposed through openings of a masking layer to form a dielectric layer. SOLUTION: A current is fed to openings through plating base layers 20 and 22 to form a Cu-Ni plated layer 28 having a dielectric layer to be a lower electrode layer of a capacitor. A potential is applied through a Ti sputtered layer 20 with a Ta sputtered layer 32 set to be positive, to anodic-oxidize specified thickness of the Ta layer 32 exposed through openings 36A of a mask 36 to change to a tantalum oxide, thus forming a dielectric layer 32a. Thus it is possible to form a dielectric layer by the anodic-forming at an accurate thickness and tightly fix it to a ceramic interconnection board.
Patent JP-S5713807-A (JP)
Title: Elastic surface wave device
Inventor: ASAKAWA KIYOSHI
IPC: H03H9/02
Filed: 1980-06-27
Abstract: PURPOSE:To improve characteristics by providing a nonpiezoelectric insulator layer in an area of a reed screen type electrode except a piezoelectric material layer in the shape of a weighting function, and by equalizing propagation speed of a surface wave in each area by adjusting the thickness of the piezoelectric layer and insulator layer. CONSTITUTION:On a nonpiezoelectric substrate 21, a reed screen type weighting electrode 22 is formed and on it, a piezoelectric material layer 23 in the shape 25 of a weighting function is further provided. Further, a nonpiezoelectric insulator layer 24 is provided in an area on the electrode 22 except the piezoelectric material layer 23. The thicknesses of the piezoelectric material layer 23 and insulator layer 24 are adjusted to equalize propagation speeds of surface waves. Thus, the distortion of wave surfaces due to the difference in the proparagion speed of the surface wave is eliminated to improve the characteristics of a surface wave device.
Patent JP-H09249782-A (JP)
Title: Thermoplastic resin composition
Inventor: ITOU CHIKANORI
IPC: C08L51/06
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition excellent in gas barrier properties and flexibility by mixing an ethylene/vinyl alcohol copolymer with a specified multilayer structure polymer particles. SOLUTION: This composition comprises an ethylene/vinyl alcohol copolymer and a multilayer structure polymer particles in each of which the outermost layer is a rigid layer, and a rubber layer is present inside it. It is desirable that the multilayer structure polymer particles contain functional groups (e.g. hydroxyl, epoxy, isocyanato, carboxyl or acid anhydrido) being reactive with hydroxyl groups or having an affinity therefor.
Patent JP-S5312629-A (JP)
Title: Fixing device for toner image
Inventor: KOMURA KOUICHI
IPC: G03G15/20
Filed: 1976-07-21
Abstract: PURPOSE: To continously fix a toner image transported at a different speed in response to a signal of zonal compression in succession by preheating the toner image by a hot plate, and prescribing an effective length of fixing due to a flash light source. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02286103-A (JP)
Title: Shoulder support for back-rest of seat
Inventor: HANSUUYOOAHIMU BERUKUHOOFU
IPC: A47C7/46
Filed: 1990-04-03
Abstract: PURPOSE: To make adjustable in a horizontal direction and a vertical direction by arranging a sliding support between an operating slider and a backrest frame in such a way that the frame is supported movably in a longitudinal direction on one hand and the operating slider is supported movably in a longitudinal direction on the other hand. CONSTITUTION: A pinion 25 of a sliding support 17 is moved upward vertically along a fixed supporting thin plate 22 in a longitudinal side of each set at during driving. At that time, an operating shaking piece 13 supported on the sliding support and an operating slider 20 supported on the sliding support 17 via a pinion 27 are moved in a vertical direction by means of the sliding support 17. In the case that the pinion 27 is also driven, the operating slider 20 is also moved in a vertical direction against the sliding support 17. When the operating slider 20 is moved upward, a guide pin 28 of the operating slider is guided vertically and upward within a control slit 16.  At that time, the operating shaking piece 13 and thus a shoulder support 10 mounted on the piece can be shaken forward around a pin 15 supported on the sliding support 17 according to an inclined and curved extent of the control slit 16.
Patent JP-S5211087-A (JP)
Title: Carbon atomizer
Inventor: KAMIHARAKO SEIJI
IPC: G01N21/74
Filed: 1975-07-16
Abstract: PURPOSE:Design of a carbon atomizer with highly improved measurement sensitivity and reproduceability through application of a frameless method using a resistor heal element.
Patent JP-H09276779-A (JP)
Title: Long handle for painting brush
Inventor: TAHASHI KENJI
IPC: B05C17/00
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a long handle for a painting brush in which the position of holding a handle can be changed according to the height at which painting is performed while a grip of the handle is held as it is. SOLUTION: A handle 1 consists of a handle body 3 in the shape of a long pipe and a grip 5 fitted on the handle body 3. The grip 3 is formed almost into a cylinder and has rubber like elasticity and is formed of a material having high coefficiency of friction. Therefore, the grip 5 is suitably deformed when grasped. The inside diameter of the grip 5 is a little larger than the outside one of the handle body 3. While the grip 5 is held by fixed pressure or more, it is press-fixed to the handle body 3 to fix the position thereof to the handle body 3, and while it is held with pressure lower than fixed pressure, it is freely slid on the handle body 3. As a result, the holding position of the handle body 3 can be changed according to the height at which painting is performed while the grip 5 is held as it is.
Patent JP-2000287413-A (JP)
Title: Small-sized motor and its manufacture
Inventor: OTAKE TAKAHIRO
IPC: H02K11/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To restrain increase of the number of components and working manhours and enable reliable connection with excellent workability when an electric element like a capacitor is connected with a brush terminal of a case lid. SOLUTION: A brush terminal 10 has two inverse L-shaped protruding parts 13 which are right and left symmetrically formed and has a trench in the central part on the side facing the inside of a motor, and is constituted of a conductive member with which a brush arm 8 is connected. This brush terminal 10 penetrates a case lid and is fixed. A root part of the two protruding parts 13 is bound up with a leg 12 of an electric element (capacitor 11). The two protruding parts 13 are subjected to plastic deformation from the central part toward the outside by a caulking jig 15, and the binding leg of the electric element is caulked and fixed.
Patent JP-S59208281-A (JP)
Inventor: ADOORUFU KARERU BERAN
IPC: F16K5/06
Filed: 1984-05-02
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-H10282887-A (JP)
Title: Transfer seal with light shield body layer and its manufacture
Inventor: KITAMURA YOSHINORI
IPC: B32B15/14
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To provide the transfer seal having the light shield body layer which is beauty and has a printed pattern that people correctly decides by seeing and its manufacture. SOLUTION: On one surface of a cloth body 12, a 1st print layer 11 is formed. On the other surface of the cloth body layer 12, an adhesive layer 13 is provided. On the surface of the adhesive layer 13, the light shield body layer 14 is formed of an aluminum vapor-deposited layer. On the surface of the light shield body layer 14 on the opposite side from the adhesive layer 13, an undercoat layer 15 is provided. On the surface of the undercoat layer 15, a 2nd print layer 16 is provided in desired pattern. On the surface of the undercoat layer 15 including the 2nd print layer 16, a protection sheet is provided across an adhesive layer 17 for adhesion.
Patent JP-S59214555-A (JP)
Title: Locker arm grinding machine
Inventor: OOTA HIROSHI
IPC: B24B9/00
Filed: 1983-05-19
Abstract: PURPOSE:To work the cam contact face accurately by providing a cramp for positioning a locker arm in a locker arm grinding machine thereby enabling working of the cam contact face and beveling work. CONSTITUTION:Under the state where an axial motion member 4 and rolling member 10 are brought respectively into intermediate position and horizontal state by means of an intermediate stopper 7, the locker arm (W) is carried to the position to be engaged with a collect 20 on the rolling member 4 to lower the piston rod 26a of cramping cylinder 26 thus to cramp the innercircumference of the locker arm (W) through lowering of tapered rod 21 and to cramp from above through a cramping member 31. Then while maintaining the rolling member 10 horizontal, the axial motion member 4 is moved up and down by an axial motion member driver 6 to advance while rotating a grindstone 9 thus to perform straight working of the cam contact face. Then the rolling member 10 is inclined to perform beveling of the cam contact face of the locker arm (W).
Patent JP-S57202715-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: IMAI TAKESHI
IPC: H01F38/12
Filed: 1981-06-09
Abstract: PURPOSE:To contrive the simplicity of a manufacturing process and the improvement of manufacturing efficiency by selecting each material so that reactive layer may be formed by reacting the secondary synthetic resin coil bobbin with injection resin. CONSTITUTION:The secondary winding 7'' is randomly wound without using layer insulating paper on the secondary synthetic resin coil bobbin 6'' having many grooves. Next, liquid injection resin is injected in the bobbin 6'' for hardening. In this case, the bobbin 6'' and the injection resin react and a new plastic layer 10 is formed by selecting the materials of the bobbin 6'' and the injection resin so that the material of the bobbin 6'' and the main substance of the injection resin may be polycarbonate and epoxy resin respectively, for example. The layer 10 completely adheres to the injection resin and cracks at the time of sudden cooling and heating cycle are prevented. In this way, transfer to a bobbin with resin forming groove from paper-covered layer insulating layer becomes possible and the automatization of winding is made possible.
Patent JP-H08287603-A (JP)
Title: Information recorder and information reproducing device
Inventor: TOZAKI AKIHIRO
IPC: G11B7/004
Filed: 1995-04-13
Abstract: PURPOSE: To prevent a recording information for business from being reproduced by a consumer device by writing a reproducing device specifying information for specifying a reproducing device into an application byte of a volume descriptor. CONSTITUTION: A signal processing part 2 compresses video/audio information from a VTR 1 by an MPEG system, and generates a time base-multiplexed recording information signal SR. An adder 3 time base-multiplexes the recording information signal SR and a multiplex additional information signal SADD by a control signal SCR of a controller 7, and generates a stream SS, and sends it to a recording means to a stamper disk through a modulator 4. At this time, the controller 7 multiplexes an additional information signal SAD consisting of access information, etc., and a reproducing device specific signal SI through a multiplexer 6 to generate the multiplex additional information signal SADD.  The multiplex additional information signal SADD is recorded on e.g. an innermost peripheral area of a disk, and is read out first as the volume descriptor, and permits reproduction for the specified reproducing device.
Patent JP-H03286696-A (JP)
Title: Microphone with electronic music instrument
Inventor: AIKAWA HIROTOSHI
IPC: G09B15/00
Filed: 1990-04-03
Abstract: PURPOSE:To enhance the self-expression performance by providing a conversion means generating a signal corresponding to a sound signal, a mechanical vibration detection means, a signal generating means and a changeover means. CONSTITUTION:When a signal generated by a conversion means with a changeover means 5 is selected, its signal is outputted from a microphone 1. Thus, the user sings a song to the conversion means in this state, then a signal corresponding to the song is outputted from the microphone 1. On the other hand, when a changeover means 5 selects a signal generated by a signal generating means 4, the signal is outputted from the microphone 1. When the microphone 1 gets a mechanical shock, a detection means 2 detects the signal and the signal generating means 4 generates a music tone from the start of point of shock occurrence point. Thus, a music tone is generated as if a music instrument were played by giving shock to the microphone 1 by tapping the microphone 1 in this state.
Patent JP-2000283909-A (JP)
Title: Surface observation device
Inventor: AOKI SUSUMU
IPC: G01N37/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a surface observation device capable of providing an irregular image in a comparatively wide range on a sample surface in a shorter time than hitherto. SOLUTION: When an irregular image in a wide range of a sample 2 is observed, the distance between the head of a probe 1 and the surface of the sample 2 is such a distance that a field emission current flows between the probe 1 and the sample 2. Two-dimensional scanning of the sample 2 is executed by a scanning mechanism 6. During the scanning, a position detecting device 7 detects a present position of the probe 1 in the scanning range, and delivers the data to a control device 10. A current detecting device 8 detects the field emission current flowing in the sample 2, and the control device 10 takes it in.  The control device 10 forms the irregular image of the sample 2 surface in the scanning range, based on the position data from the position detecting device 7 and the field emission current detected by the current detecting device 8, and displays the image on a display device 11, and also forms an image for showing the present scanning position of the probe 1 based on the position data, and displays the image on the display device 11. An operator can easily search for the spot to be observed in detail, by observing these two images.
Patent JP-S5613134-A (JP)
Title: Manufacture of anticorrosion metallic pipe
Inventor: SHIRAIWA MASAICHI
IPC: B29C51/00
Filed: 1979-07-12
Abstract: PURPOSE: To obtain an anticorrosion metallic pipe having excellent fitting characteristic and a high resistance to chemicals, by inserting a tube of unbridged silyl-modified polymer into a metallic pipe, introducing overheated vapor into the tube to fuse the same to the inner surface of the pipe, and then subjecting the tube to bridging in the presence of a silanol condensation catalyst.  
     CONSTITUTION: A tube 2 of unbridged silyl-modified polymer is inserted into a metallic pipe 1. Overheated vapor, the temperature of which is not less than the softening point of silyl-modified polymer, is introduced into the tube 2 to expand the same, so that the tube 2 is fused to the inner surface of the metallic pipe 1. The tube is subjected at the same time to a reaction with the overheated vapor in the presence of a silanol condensation catalyst, to obtain an anticorrosion metallic pipe. For example, a one end-closed tube 2 of unbridged silyl-modified polymer containing a silanol condensation catalyst is inserted into a steel pipe 1. An open end of the tube 2 is connected to an outlet port 3 for overheated vapor. Overheated vapor is introduced from the outlet port 3 into the tube 2 to fuse the same to the inner surface of the pipe 1 and bridge the tube 2 simultaneously. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03287005-A (JP)
Title: Radiographic test equipment
Inventor: IMAI YUKIO
IPC: G01N23/04
Filed: 1990-04-03
Abstract: PURPOSE:To obtain an easy-to-see display image which has no irregularity even if there is variance in the moving speed of a body to be inspected by removing noise through a filter part composed of a subtraction part, a multiplication part, an addition part, etc. CONSTITUTION:The subtraction part 10 of the filter part 14 processes current X-ray transmission image data on the body to be inspected, which is obtained by a photodetection multiplier tube 4 and a camera 7 with X-rays transmitted through the body 1 to be inspected, and last X-ray transmission image data in an image memory 9 to determine the variation of the image data shifted according to the movement of the body 1 to be inspected; and the multiplication part 11 multiplies it by a specific coefficient and the addition part 13 adds the result to the shifted image data in the memory 9. The image data which is processed by this filter part 14 to remove noises is displayed on a display part 16 through the memory 9 and the image data is neither shifted nor superposed according to the movement quantity of the body to be inspected by using an integrator for noise removal, so the display image becomes easy to see while having no irregularity even if the body to be inspected has variance in moving speed.
Patent JP-H0729479-A (JP)
Title: Leakage unit
Inventor: DANTE BAGARIINI
IPC: H02H9/04
Filed: 1994-04-26
Abstract: PURPOSE: To provide a leak unit. CONSTITUTION: A leak unit 10 includes a core 12. Two load current carrier lines 14 and 16 pass through the core 12. A primary coil 44 is provided in the core 12 in order to detect the unbalance of the lines 14 and 16. An auxiliary coil 18 is wound around the core 12. When a supply voltage exceeds its predetermined value, a current is supplied to the coil 18. For this purpose, a set of back-to-back connection Zener diodes 20 is connected in series with the coil 18.
Patent JP-H08288576-A (JP)
Title: Piezoelectric actuator structure for controlling optical path length
Inventor: SATO HIDETOSHI
IPC: H01S3/083
Filed: 1995-04-14
Abstract: PURPOSE: To control the displacement of a movable mirror correctly and accurately through an inexpensive structure. CONSTITUTION: In the piezoelectric actuator structure for controlling the optical path length where a piezoelectric actuator 51 touches a holder 22 for holding a movable mirror controlling the optical path length and the piezoelectric actuator 51 is driven to displace the movable mirror, three protrusions 52a are projected at a substantially constant interval in an electrode forming plane from the inner circumference of a ring electrode 52 in the piezoelectric actuator 51 facing the mirror holder 22. The three protrusions 52a come into point contact, at the pointed ends thereof, with the mirror holder 22. Since the piezoelectric actuator 51 comes into contact with the mirror holder 22 at three points, stabilized coupling state is realized.
Patent JP-S58204669-A (JP)
Title: Reader of original
Inventor: MITSUIDA ROKUZOU
IPC: B65H83/00
Filed: 1982-05-24
Abstract: PURPOSE:To attain simply repetitive copying and delivery of the same original with a small-sized device, by reading the specified number of times of circulation by a counter which the fed originals are applied with said circulation, and ejecting the originals to an original rest when the circulation reaches the specified number of times. CONSTITUTION:When the original 2 is fed from an original supplying plate 1, the original 2 is inserted to an optical reading system 9 via a guide 3. In using the original 2 only once, a changeover guide is selected as shown in one-dot chain lines and the original 2 is fed to the original receiving plate 13 from the guide 3. On the other hand, when the original 2 is designated for the use of plural number of times, a guide 7 is turned toward the arrow and a cyclic path is formed with guides 7, 5 and 3. Then, the original 2 is carried with feeding rolls 4, 6, and is circulated in this path. In this case, the number of times of the passing of the original 2 through the reading system 9 is counted with a counter, and when the designated number of times is finished, the guide 7 is selected to the position which is shown in one-dot chain lines and the original 2 is ejected to the receiving plate 13.
Patent JP-H1046441-A (JP)
Title: Polyester multifilament combined filament yarn
Inventor: NISHIDA SUKEHIRO
IPC: D06M101/16
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a new touch woven or knit yarn satisfying both a soft touch and a dry touch and further provided with proper bulkiness and stiffness. SOLUTION: An interlaced polyester multifilament combined filament yarn comprises a core part and a loop part. Therein, the yarn constituting the loop part has the maximum depth of 1.0×D<1/2> between the surface of the yarn and the deepest part, a groove width of 1.5×D<1/2> on the surface of the yarn, and a formed groove number of 10-30 grooves per 50μm of the yarn in its axial direction, wherein D is a single filament fineness (Den.), after the yarn constituting the loop part is subjected to a weight-reducing processing.
Patent JP-H05287715-A (JP)
Title: Automatic-control snow plow
Inventor: KAMIMURA HIROSHI
IPC: E01H5/04
Filed: 1992-04-09
Abstract: PURPOSE:To lighten the burden of an operator by automatically connecting a hydraulic cylinder on the basis of the information of the detection of a snow-plow work environment monitor sensor and expanding and contracting, pushing and elevating and lowering a blade. CONSTITUTION:The end section of a composite blade, in which split blades 11 are stacked slidably, is detected by a snow-removal width detector, and a shutter blade 31 is moved to the position of the end section of the composite blade. The markers of an intersection, etc., are detected by a marker detector 51 for a shutter, and the blade 31 is lowered and snow-throwing is suspended. The state of snow on a road surface is estimated by an ultrasonic vibration receiving element 5n, etc., and the contact pressure of the blades is adjusted. The number of revolutions of an engine and the state of the operation of an antilocking brake, etc., are detected, and the contact pressure of the blades 11 is selected in response to the state of travelling. The blades 11 are brought to a freely turning-over and returnable state through a separable joint, and made to correspond to an obstruction while a road obstruction marker is detected by a marker detector 5m for temporary avoidance, and the end sections of the blades 11 are lifted and the obstruction is avoided. Accordingly, snow can safely be removed easily at high speed.
Patent JP-S59215762-A (JP)
Title: Composite semiconductor device
Inventor: SHIOMI TAKEO
IPC: H01L25/07
Filed: 1983-05-23
Abstract: PURPOSE:To miniaturize a package to a fixed number of internally mounted semiconductor elements by disposing the semiconductor elements, which generate a large amount of heat, to each electrode pad formed to an insulating plate in a package case and constituting one part of a circuit. CONSTITUTION:Since both a transistor TR5b at a pre-stage and a TR6b at a post-stage constituting a Darlington circuit have large calorific values, both TRs are arranged to a collector electrode pad 3C in a lower plate 11c consisting of a molding body mainly comprising a resin. Since both diodes 5a, 6a mounted to each TR have small electric capacitance and also have small calorific values, the diodes are fixed to upper plates 11a through adhesive layers in each package, and wires are bonded with several electrode terminal 4C, 4E, 4B for a collector, an emitter and a base and a Darlington junction electrode terminal 12D. Accordingly, spaces occupied by the packages are used effectively and a semiconductor device can be miniaturized in the assembly of a semiconductor module in which there are a large number of semiconductor elements being accommodated.