baber/WOPTO huggingface dataset:
Patent JP-H1013103-A (JP)
Title: Phase shifter
Inventor: EBINE YOSHIO
IPC: H01Q3/32
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide the phase shifter by which high-frequency power is distributed and a phase shift amount of each distributed power is easily adjusted continuously in details. SOLUTION: Inner surfaces of a boards 1, 10 are opposite to each other, lines 2, 3 and an input coupling line 4 are provided to an outer surface of the board 1, a slot 7 is formed on the board 1 except the part of a ground conductor 5 provided to an inner surface of the board 1, an output coupling line 12, lines 19, 20, 13, 14 and terminals 17, 18 are provided to an outer surface of the board 10, a window 16 is provided on the board 10 except the part of a ground conductor 15 provided on the inner surface, an outre conductor 23 of a turning drive knob 21 is fixed to the ground conductor 5 of the board 1, and an inner conductor 22 of the knob 21 is connected to the line 2.  A high-frequency power fed to a coaxial plug 24 excites an exciting circuit, consisting of the line 4 and the slot 7 via the knob 21 and the lines 2, 3, the exciting circuit consisting of the line 12 and the window 16 is excited by an electromagnetic wave from the exciting circuit, the power produced in the line 12 is halved at an exciting point and outputted from the terminals 17, 18. When the board 1 is rotated, the exciting point of the line 12 is moved in the circumferential direction, so as to change each phase shift amount of the outputs from the terminals 17, 18.
Patent JP-H07276598-A (JP)
Title: Direct plate making method
Inventor: MORISHIMA TAKESHI
IPC: B41N1/08
Filed: 1994-06-13
Abstract: PURPOSE:To obtain a printing plate having printability equal to that of a printing plate used in reprinting by direct printing using no photosensitive layer by directly forming an image on an aluminum plate or foil having an oleophilic layer on the surface thereof. CONSTITUTION:As a means forming an image without using a photosensitive layer, an oleophilic layer is provided on the surface of aluminum to enhance the oleophilicity and receptivity to an image substance of the surface of aluminum. The oleophilic layer means an aluminum oxide (Al2O3) layer formed by heating aluminum to high temp. (300 deg.C or higher) or the thin layer composed of an oleophilic substance formed on the surface of aluminum. As the oleophilic substance, all of substances forming a thin layer showing oleophilicity on the surface of aluminum and having affinity with respect to an image forming substance having the oleophilicity with planographic ink are used. For example, a substance such as oils and fats, mineral oil, a resin, a solvent or various rolling oils, a compsn. containing the same and a substance produced by chemical reaction and showing oleophilicity are contained.
Patent JP-H0454207-A (JP)
Title: Muffler
Inventor: SHIBATA MASAYA
IPC: F01N1/08
Filed: 1990-06-20
Abstract: PURPOSE:To decrease the pressure of exhaust gas so as to enhance the damping effect of exhaust sound, particularly of exhaust sound in a high frequency range by providing a deflector upon which exhaust gas flowing from small holes, in a tail projected externally from the inside of the body of a muffler, at a position which is distant from the inner end of the muffler by a length smaller than a predetermined length. CONSTITUTION:A closed box-like muffler body 2 of a muffler 1 has one side part which is inserted therein with an inlet pipe 3 connected to an exhaust pipe 3 from an engine, and the other side part which is lower than the one side part and is fixed thereto with a tail 5 that is projected into the outside from the inside of muffler body 2. Several holes 4 are formed in the part of the inlet pipe 3 which is inserted into the muffler body 2, so that exhaust gas can flow out from the inlet pipe 3. Further, partition walls 8, 8 are provided between the inlet pipe 3 and expansion chambers 6, 7 in the vicinity of the tail 5. In this arrangement, a deflector 10 having a plurality of small holes 11 is formed on the exhaust gas stream inlet side of the tail 5. The deflector 10 has been drawn into a star-like shade so that the area thereof is increased. Accordigly, exhaust gas impinges upon the deflector 10, thereby it is possible to lower the sound level of noise in a high frequency range.
Patent JP-S6057070-A (JP)
Title: Piezo-electric proportional control valve device
Inventor: NOGUCHI MASAO
IPC: F16K31/02
Filed: 1983-09-05
Abstract: PURPOSE:To reduce the consumption of the electric power and raise the operational precision of a valve, by applying high-frequency voltage to piezo-electric elements which are fitted to a slider of a valve, through an elastic member. CONSTITUTION:A slider 7' of a valve 7 is sustained by piezo-electric elements 9a, 9b, fixed members 8a, 8b, and a body 17, through an elastic member 14. To electrodes 12a, 13a of the piezo-electric elements 9a, 9b, high-frequency voltage is applied from an external driving circuit 15 through terminal members 11a, 11b. When the high-frequency voltage is applied, longitudinal wavy vibration is generated on the piezo-electric elements 9a, 9b. This wavy vibration power acts on the slider 7' surface along the shearing direction, through the elastic member 14, and then, enables the valve to be moved.
Patent JP-S6055066-A (JP)
Title: Powdered epoxy resin paint
Inventor: TAMAOKI AKINOBU
IPC: C08L63/02
Filed: 1983-09-06
Abstract: PURPOSE:To provide a powdered paint having a long pot life and excellent electrical characteristics, thermal conductivity and crack resistance, by dry blending a powdered curing accelerator with a powder contg. an epoxy resin, an acid anhydride, a fibrous material and a particulate filler. CONSTITUTION:A powdered paint is obtd. by dry blending pref. 0.05-5pts.wt. powdered curing accelerator, such as imidazole having an average particle size of 50mu or below, with an epoxy powder consisting of 100pts.wt. resin component composed of an epoxy resin (e.g. bisphenol A epoxy resin) and an acid anhydride curing agent (e.g. pyromellitic dianhydride), 5-50pts.wt. mica powder having a particle size of 20 mesh or below, 5-50pts.wt. fibrous material (e.g. glass fiber of 0.01-1mm. in length) and 10-100pts.wt. particulate filler (e.g. CaCO3 having a particle size of 50mu or below). The paint has improved electrical characteristics, good thermal conductivity, excellent crack resistance, a long pot life and can be subjected to fluidized bed coating in which a coating film is rapidly cured.
Patent JP-H0723633-A (JP)
Title: Planting part for riding rice transplanter
Inventor: DOI KUNIO
IPC: A01C11/02
Filed: 1993-07-01
Abstract: PURPOSE:To obtain a planting part capable of surely performing the rolling regulation thereof with small-sized auxiliary springs for a rolling cylinder having a small spring constant. CONSTITUTION:A riding rice transplanter is provided by connecting its planting part through a lifting and lowering link mechanism to the rear of a mobile part so as to enable the free lifting, lowering and rolling around the axial line in the front and rear directions and enabling the rolling control of the planting part with a rolling controlling means. In this riding rice transplanter, the planting part is obtained by locating and installing a rolling cylinder of the rolling controlling means at a position in the upper part as much as possible from a rolling fulcrum of the planting part in a hitch part on the link side provided at the rear end of the lifting and lowering link mechanism and extending a piston rod of the rolling cylinder in the left and right width directions. On the other hand, a connecting frame for rolling is transversely installed on the front side of seedling-carrying platforms provided in the planting part to interlock and connect both ends of the piston rod to the connecting frame. A pair of left and right auxiliary springs for the rolling cylinder are respectively interposed between the left and right sides of the connecting frame and the part of the hitch part on the link side located in the upper part of the rolling cylinder.
Patent JP-S5677702-A (JP)
Title: Zigzag detecting system for elevated trolley type feeder
Inventor: SAITOU HITOYOSHI
IPC: G01B7/04
Filed: 1980-11-20
Abstract: PURPOSE: To simplify the detection for both the zigzag state and the position, by shifting the displacement response element provided to the transport unit with a contact secured to the elevated trolley type feeder and then recording the impedance change the impedance element receives by the displacement of the response element onto a recorder.  
     CONSTITUTION: The X- and Y-direction response elements 13 and 13' which work in response right-angled to the trolley type feeder are provided on the supporting board 14 extended from the operation stage 2. The elements 13 and 13' contain the roller 16 which slides in contact to the feeder 5 plus the working lever 17 which carries the roller 16, and are energized to the right at all times. One end of the lever 17 goes into and comes out of the impedance element 15. When the crane is made to travel, the change of the impedance the element receives by the displacement of the elements 13 and 13' is recorded on the recorder 20. Then the magnet switch 22 is opened to stop the crane via the working projection 18 and the limit switch 19 when the displacement axceeds the limit value. As a result, both the zigzag state and the position can be detected in a simple way for the elevated trolley type feeder. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0512788-A (JP)
Title: Index adjustment device
Inventor: NISHIZAWA HIROSHI
IPC: G11B19/06
Filed: 1991-07-04
Abstract: PURPOSE:To accurately and easily adjust an index by electric adjustment by switching a delay time due to the adjustment of an index burst according to the rotating speed of a motor. CONSTITUTION:A motor driving circuit 6 rotates the motor 12. A position mark 12a for index generation which is fitted to the motor 12 is detected by an index sensor 1 each time the motor 12 makes one rotation, and an internal index pulse 2 is outputted by the sensor 1. The pulse 2 is inputted to an index delay circuit 3 and inputted as an index pulse signal 4 to a main body control part 8. An alignment medium 11, on the other hand, is rotated by the motor 12, the information of the medium 11 is read out by a magnetic head 10, and an index burst adjustment signal is inputted to a read circuit 9 and outputted as a burst signal 9a to the circuit 8. The circuit 8 adjusts the delay time of the circuit 3 so that the signals 4 and 9a reach prescribed values. The circuit 8 switches the rotational frequency of the motor 12 and the delay time when a rotational frequency switching signal 7 is inputted.
Patent JP-H0832145-A (JP)
Title: Laser rod supporting structure
Inventor: MURAKAMI MASATAKE
IPC: H01S3/042
Filed: 1994-07-15
Abstract: PURPOSE:To improve the performance of a water-tight seal at a laser rod fitting section and, in addition, to prevent the deterioration of the sealed section by returning laser light by sealing the fitting section while a ring-like member is closely adhered to a laser rod 15 by compressing the ring-like member by pressing the member against the expanded section by utilizing the inserting pressure of a plug into the entrance section of a rod holder. CONSTITUTION:A cylindrical rod holder 19 is provided with a threaded section 20 formed on the inner peripheral, surface of the entrance section 19a of the holder 19 at the laser rod fitting-side end section of the holder 19 and expanded section 21 expanded inward in the radial direction of the holder 19 formed at a prescribed distance from the section 19a in the axial direction. A backup ring 22 and two O-rings 23 are pushed in the section 19a in the axial direction by the advancing pressure of a plug 24 in the holder 19 and, as a result, the rings 22 and 23 are compressed between the expanded section 21 and plug 24 in the holder 19. Therefore, the rings 22 and 23 strongly adhere to a laser rod 15 and the rod 15 is stably supported by these sealing members.
Patent JP-H0329911-A (JP)
Title: Zoom lens mechanism
Inventor: KUDO TOSHIHIKO
IPC: G02B7/10
Filed: 1989-06-27
Abstract: PURPOSE:To reduce the number of constituting parts, to eliminate the need for high-precision parts, and to facilitate the processing and the assembling of parts to considerably reduce the cost by arranging a mobile lens on a base member constituted like a plane so that this lens can be directly moved with a holding member. CONSTITUTION:A cam plate 107 slid in parallel with a base member 101 constituted like a plane and a lens holding member 116 are provided, and this member 116 is in parallel with the base member 101 in the direction of the optical axis and has a fitting part in the direction crossing the slide direction of the cam plate 107 and is movably fitted to the cam plate 107. A holding member 115 is provided which is fixed to the lens holding member 116 to pinch the base member 101 and holds the member 116 so that it can be slided on the base member, and the lens holding member 116 is moved on the base member 101 the lens holding member 116 is moved on the base member 101 in accordance with the movement of the cam plate 107 to change the focal length. Thus, the number of parts is reduced, and especially,. high-precision parts are eliminated and the processing property and the assembling property of parts are improved to considerably reduce the cost.
Patent JP-H089122-A (JP)
Title: Image forming device
Inventor: KITAMURA TOSHIYUKI
IPC: H04N1/21
Filed: 1994-06-23
Abstract: PURPOSE:To provide an image forming device provided with expansibility capable of constructing an image transfer system by flexibly revising number of system components as required. CONSTITUTION:When an image signal sent externally is selected under the control of a CPU, an external image signal is stored in an image memory and when an image signal read by a CCD (read means) 101 in the device is selected, an image signal from the CCD 101 is stored in the image memory. When a transmission destination is designated, the image signal stored in the image memory is sent to the designated transmission destination. Thus, the image transfer system is constructed by interconnecting plural image forming devices with a signal line.
Patent JP-H063723-A (JP)
Title: Image processor
Inventor: WATANABE NOBUYUKI
IPC: G06E3/00
Filed: 1992-06-23
Abstract: PURPOSE:To provide the image processor which can execute plural image processing computations, such as contour extraction and brightness and darkness inversion of input images by ultra parallel light computing without using processing of electric signals and without making operation from the outside. CONSTITUTION:This image processor has an image processing section 10 which consists of a reaction phase of the Belousov-Zhabotinsky reaction catalyzed by light, a light source 11 for writing which executes image input by first wavelength light, a light source 12 for reading out which reads out an output pattern with second wavelength light and a space optical modulator 13 which converts the read out output pattern to a coherent light.
Patent JP-2000356423-A (JP)
Title: Refrigerating apparatus
Inventor: BOKU HARUSHIGE
IPC: F25B9/00
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To contrive improvement of COP in a refrigerating apparatus conducting an air cycle. SOLUTION: A cycle circuit 20 comprises connecting a compressor 21, a first cooling device 30a, a second cooling device 30b, and an expansion machine 22 in turn. The cycle circuit 20 takes in mixed air of outdoor air and indoor air as refrigerant air and conducts an air cycle. The refrigerant air compressed by the compressor 21 is cooled by indoor air of a cooling circuit 40 in the first cooling device 30a. The refrigerant air is cooled further by cooling water of a cooling water circuit 70 in the second cooling device 30b. The refrigerant air expanded in an expansion machine 22 and becoming to have a low temperature is supplied to the inside of a room and conducts cooling.
Patent JP-H106378-A (JP)
Title: Production of plate-shaped object fitted with resin frame member
Inventor: TAMAI NOBUYUKI
IPC: B29L31/10
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To absorb the plate thickness deviation or curvature irregularity of a plate-shaped object by the deformation of an energizing member by integrating a pressure bonding member with the peripheral edge part of a molded object while relatively moving the same to the plate-shaped object in such a state that the single surface of the peripheral edge part of the plate-shaped member is pressed to the reference surface provided to the pressure bonding member. SOLUTION: The cavity part of a pressure bonding member 20 has a cross section almost coinciding with the cross-sectional shape of a frame member 17 and a molded object 16 is integrated with the entire periphery or part of the peripheral edge part of the plate-shaped object 22 inserted in the inlet part of the cavity part by the relative movement of the pressure bonding member 20 and the plateshaped object 22. Upper and lower roller 38 are provided up and down so as to hold the slit 20A of the pressure bonding member 20 therebetween and the interval between the rollers is set so as to be slightly larger than the thickness of the plate-shaped object. Therefore, the peripheral edge part of the plate-shaped object passing through the cavity part of the pressure bonding member 20 is pressed downwardly along with the pressure bonding member 20 by the energizing force of a spring 35B and the upper surface of the plateshaped object 22 is always brought into contact with the tumbling surface 36A of the roller 36.
Patent JP-H11348547-A (JP)
Title: Heavy weight turn over device
Inventor: SASAKI TAMOTSU
IPC: B60H1/32
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To simply and safely turn over various parts immediately after assembling the rarios parts. SOLUTION: In this device, a horizontal supporting spindle 13 (13L and 13R) is rotatably provided on a pair of supports 12 (12L and 12R) stoodly provided so as to protrude a given length to a base 5, and a board is clamped to a supporting mount 14 provided on the tip of the spindle 13 (13L and 13R). After heavy weights P are fitted to the board, the spindle 13 (13L and 13R) is rotated while applying a brake by a braking means, to rotate the board at given angles.
Patent JP-H09308661-A (JP)
Title: Preservation method for persons who died leaving no relatives behind and animals by image shapes
Inventor: URATANI YOSHIBUMI
IPC: A61G17/08
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To hold a permanent memorial service for persons who died leaving no relatives behind even after discarding of tombstones. SOLUTION: External image shapes of the images of the Buddha, memorial tablets, animal images, etc., are formed of metals, plastics, ceramic, cement, gypsum, bentonite, minerals including clay, etc. The paste prepd. by mixing the bone powder of the persons who died leaving no relatives behind and the bone powder of the cherished animals by carbonizing a hardener 2C, an aromatic agent and a sterilizing agent 3C and adding a solvent 4C to the mixture is injected into the hollow parts of these images and is cured. A stabilizing pedestal B is mounted at the lower part thereof.
Patent JP-S5953931-A (JP)
Title: Japanese language input device by electronic key mat
Inventor: OOBA KATSUHIKO
IPC: G06F17/22
Filed: 1982-09-22
Abstract: PURPOSE:To input easily a Japanese sentence, by displaying Japanese language as a menu on a screen of a display, and inputting a number given to it or its position information. CONSTITUTION:A key mat is formed by combining a displayed screen and a memory 12 of a CPU10, and plural key mats are stored in the memory 12. A number is give to displayed Japanese language, and when this number is inputted from a keyboard 30, the corresponding Japanese language is inputted, and an input key and an output are displayed. In case when there is no object Japanese language in the key mat on the screen, another key mat is called onto the screen from in the memory, and the Japanese language is selected from in its mat and is inputted. Switching of the key mat is executed by inputting a key word. An RAM 16 is provided with a key mat area 40, a table 50 in which a key word of each key mat is stored, and an area in which a number of the key mat displayed on the screen at present.
Patent JP-H0912154-A (JP)
Title: Hatch position detection device
Inventor: YOKOYAMA TOMOHIRO
IPC: B65G67/60
Filed: 1995-06-30
Abstract: PURPOSE: To detect a hatch position from a continuous unloader automatically and accurately. CONSTITUTION: First/second reflection prisms 1, 2 arranged respectively on diagonal corners of a hatch on an object ship, first/second distance measuremet and angle mesurement detection devices 6, 7 arranged respectively facing to the first/second reflection prisms on a continuous unloader, a hatch size calculation means for calculating a hatch size by receiving an output of the said first/ second distance measurement and angle mesurement detection devices and a relative position calculation means for calculating a relative position between an unloader and the hatch by receiving the output of the said hatch size calculation means are provided.
Patent JP-H0457644-A (JP)
Title: Pallet replacing device for machine tool
Inventor: MAEDA SHIGETO
IPC: B23Q7/00
Filed: 1990-06-22
Abstract: PURPOSE:To obtain a stable high-speed pallet device by carrying out the circular arc uniform working motion in the pallet shift start region and the shift completion region by using the NC control for a machine tool in the replacement of pallet and carrying out the uniform rectilinear motion in the X-direction in the rest intermediate region. CONSTITUTION:In the shift starting region l1 and the shift completion region l2 in the pallet replacement shift, the circular arc working motion is carried out in a plane including the X-axis direction and the Y-axis direction through the circular interpolation by the NC program control, for example, the 1/4 circular working motion is carried out by the uniform circular motion. In the intermediate region l3 left between the shift starting region l1 and the shift completion region l2, the rectilinear working motion is carried out through the rectilinear interpolation of the NC program control. Accordingly, a pallet can be accelerated smoothly on the shift start, and can be decelerated smoothly on the stop of shift, and the stable high-speed pallet replacement free from shock can be realized.
Patent JP-S5957868-A (JP)
Inventor: KAKUI YASUAKI
IPC: B66B3/00
Filed: 1982-09-22
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-2000000709-A (JP)
Title: Chucking device for cutting tool
Inventor: TAGAMI TETSUO
IPC: B23B31/20
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a chucking device for a cutting tool, that can keep the tip side outline of a chuck drum thin without lowering the rigidity of the chuck drum and a locknut. SOLUTION: A plurality of roller members 15 are charged between the inner peripheral surface of a tapered hole 3a of a chuck drum 3 and a tapered face 4a of a collet 4. A disc spring 13 for energizing the collet 4 toward the tip side of the chuck drum 3 is disposed at the inner part of the tapered hole 3a of the chuck drum 3. A locknut 5 for tightening a cutting tool 10 is fitted to the outer peripheral surface of the chuck drum 3. The locknut 5 has a cylindrical thread part 6 thred-fastened to the chuck drum 3 in a position close to a flange part 12; a thin-walled cylindrical part 7 extended along the outer peripheral surface of the chuck drum 3; and a collet support part 8 for supporting the collet 4.  The thread part 6 and the cylindrical part 7 are rotatably connected through a thrust ball 9, and a supply pit 17 for supplying the thrust ball 9 is formed at the inner peripheral surface of the cylindrical part 7.