baber/WOPTO huggingface dataset:
Patent JP-H03171506-A (JP)
Title: Dielectric porcelain composite for microwave
Inventor: TAKAHASHI JUICHI
IPC: C04B35/00
Filed: 1989-10-25
Abstract: PURPOSE:To make a temperature specific value of its dielectric constant and resonance frequency freely adjustable by making prescribed materials main components while making these to contain a prescribed additive for generating a dielectric porcelain composite. CONSTITUTION:A dielectric porcelain composite is to have a material to be expressed by (1-x)Ba(Co1/3Nb2/3)1-ySnyO3-xBa(Zn1/3Nb2/3)O3 (provided that x is 0<=x<100 in wt.% and y is 0<y<=0.4 in a molar fraction) as a main component while making it to contain CeO2 or Bi2O3 as an additive in the ratio not exceeding 5wt.% to Ba(Co1/3Nb2/3)SnO3. A Q-value of this composite is improved by solid solution of SnO2 in Ba(Co1/3Nb2/3)O3, further, the Q-value as well as a sintering property are improved by adding CeO2 or Bi2O3.
Patent JP-H06131004-A (JP)
Title: Energy supply system
Inventor: NAKAMURA YUJI
IPC: G06F19/00
Filed: 1992-10-16
Abstract: PURPOSE:To provide the energy supply system which can decrease waste of the cost of plant and equipment, and also, can decrease waste of energy. CONSTITUTION:A central command place 4 calculates each quantity of primary energy 1 inputted to each energy supply means A2, B2, and the quantity of energy accomodated to each other by an energy transporting means 3 by using a linear programming so that the total input quantity of the primary energy 1 inputted to energy supply means A2, B2 becomes minimum. Based on a result of its calculation, the energy supply means A2, B2 and the energy transporting means 3 are controlled, and energy to be consumed in energy consumption areas A5, B5 is supplied by the energy supply means A2, B2 and the energy transporting means 3.
Patent JP-H10126166-A (JP)
Title: Distortion generator
Inventor: KUWABARA TOSHIHIDE
IPC: H03F1/32
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To allow the distortion generator to be used over a wide temperature range by applying temperature compensation to an amplitude of an outputted distortion wave. SOLUTION: A 90 deg. 3dB hybrid HYB is employed, and drain terminals of 1st and 2nd FETs 7, 8 are connected to a hybrid passing port 5 and a hybrid coupling port 6 respectively. An input signal is given to a hybrid input port 3, and a generated distortion wave is extracted form a hybrid isolation port 4. Furthermore, a 3rd FET 9 is provided to the generator, and its drain current is used for a reference signal to apply a gate bias via a feedback circuit 10 to operate a constant-current operation. In this case, a gate bias in common to that of the 3rd FET is applied to the 1st and 2nd FETs.
Patent JP-H01122105-A (JP)
Title: Magnetic thin film element and manufacture thereof
Inventor: TAKEDA KOJI
IPC: H01F41/14
Filed: 1987-11-06
Abstract: PURPOSE:To inexpensively and easily manufacture a magnetic thin film having a low Curie temperature at near a room temperature by incorporating a Curie temperature lower than that of a single crystalline gadolinium in a polycrystalline gadolinium thin film. CONSTITUTION:A polycrystalline gadolinium thin film has a Curie temperature lower than that (293K) of a single crystalline gadolinium thin film. Film forming conditions and heat treating conditions and the like are altered thereby to vary the Curie temperature in a predetermined range. Thus, since an application temperature range of the case that it is employed for a heat sensitive switch or an inductance element is increased, the necessity of employing an expensive GGG substrate or the like is eliminated, and complicated steps such as an epitaxial growth are not required, it can be inexpensively and easily manufactured.
Patent JP-H07133021-A (JP)
Title: Disc stacker
Inventor: MORITA TSUGIO
IPC: B65G57/04
Filed: 1993-11-09
Abstract: PURPOSE:To provide a disc stacking device having general-purpose property, capable of complying with metal molds of various kinds of disc molding machines. CONSTITUTION:A disc suction receiving means 10 provided with two sucking devices 11 for sucking and receiving a transferred disc, capable of changing the distance between the sucking devices is provided. And a disc transfering means 20 for sucking the disc received by the receiving means 10, separating it after transfering it to the upper part of a stand provided with a center pin and stacking it on the center pin, and to be reversed while sucking the disc to the upper position of a stand when the disc faces the opposite surface is provided. And a disc discharging means 30 for sucking the reversed disc surface when the transfering means 20 is reversed, and for stacking the disk on the center pin by being lowered when the transfering means 20 is retreated.
Patent JP-2000088737-A (JP)
Title: Method and device for measuring moisture content in construction waste soil
Inventor: SHIMOE TADAAKI
IPC: G01N19/10
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To facilitate measurement of moisture content of soil generated in construction by comparing the values of the degree of softness and weight of soil in construction waste accumulated in a measuring tank by a predetermined amount with existent data. SOLUTION: Signals of the values of the degree of softness and weight of soil in construction waste measured through the use of a means 51 for measuring the degree of softness and a weight measuring means 52 in a measuring tank 3 are transmitted to a computing means 14. Then they are compared with existent data in a storage means 11 to determine the value of moisture content 116, and the value of moisture content 116 is displayed on a display means 17. Here, existent data indicating the relationship between values of moisture content and values of the degree of softness and between values of moisture content and values of weight with soil properties as parameters is stored in the storage means 11 in advance according to soil properties.
Patent JP-H05194608-A (JP)
Title: Agent for preventing deposition of polymer scale, polymerizer effective for preventing deposition of polymer scale and production of polymer using the polymerizer
Inventor: USU MASAHIRO
IPC: C08F2/00
Filed: 1992-09-24
Abstract: PURPOSE:To provide a scale-deposition preventing agent containing a diaminobenzene, a hydroxynaphthoquinone compound and an acid and effective for preventing the deposition of scale on the inner wall of a polymerizer in the polymerization of a monomer containing ethylenic double bond and giving a molding having excellent quality. CONSTITUTION:The objective preventing agent contains (A) a diaminobenzene or diaminonaphthalene, (B) a hydroxynaphthoquinone compound and (C) an acid. It may further contain silica sol. The preventing agent is applied to the inner wall of a polymerizer for the polymerization of a monomer having ethylenic double bond and dried to form a coating film on the wall. The component A is preferably 1,8-diaminonaphthalene or 1,4-diaminonaphthalene and the component B is preferably 2-hydroxy-1,4-naphthoquinone or 6-chloro-2- hydroxy-1,4-naphthoquinone. The component C is phosphoric acid, oxalic acid, etc.
Patent JP-H07128357-A (JP)
Title: Acceleration sensor
Inventor: ASANO HIROSHI
IPC: G12B9/08
Filed: 1993-11-09
Abstract: PURPOSE:To prevent undesired output from a sensor due to undesired oscillation by projecting connection terminals from a circuit board mounting an acceleration detecting element in the thickness direction thereof, disposing a base board at an interval on the projecting side and bonding to the terminals. CONSTITUTION:The sensor 1 comprises a circuit board 3 mounting an acceleration detecting element 2, a plurality of connection terminals 4 led out from a signal processing circuit and arranged in parallel at the opposite end parts of the board 3 while projecting toward the rear side, and a metal base board disposed on the rear side of the board 3. The base board 5 is opposed to the board 3 through a gap A with insulating protrusions 6 being provided on the rear side. The terminals 4 are inserted into a fixing board 10 to bring the protrusions into contact with the board 10 and then the terminals 4 are soldered to a wiring pattern formed on the board 10. Even if the base board 5 is warped due to undesired oscillation, the terminals 4 absorb the warp through elastic deformation thus eliminating erroneous function due to undesired oscillation.
Patent JP-H04157303-A (JP)
Title: Optical waveguide displacement sensor and manufacture of optical waveguide for the sensor
Inventor: HORIE NORISADA
IPC: G01J1/02
Filed: 1990-10-19
Abstract: PURPOSE:To make it easy to manufacture a sensor by constituting a reflecting means of a reflecting-type grating provided in one of the light waveguides. CONSTITUTION:An asymmetric X light waveguide 10 is formed of an ultraviolet curing resin on a substrate 1. The light waveguide 10 is formed on a core layer 2. A laser light from a laser source is introduced into an optical fiber 31 via an isolator or the like to a light waveguide 11 of the light waveguide 10, then diverged to light waveguides 13, 14. The light proceeding in the light waveguide 14 is reflected by a DBR(distributed Bragg reflector) 15 towards a coupling part of the X waveguide 10 as a reference light. The light, propagating in the light, waveguide 13 is reflected through a rod lens 3 and a movable mirror 4, and the reflecting light is directed to the coupling part as a signal light. The output light of the intensity corresponding to the phase difference between the reference light, and the signal light is guided to a photodetecting device by an optical fiber 32 via a light waveguide 12. The signal of the output light is converted to an electric signal and them turned to two digits. The rise and fall of the binary signal are counted, so that tone displacement of the mirror 4 is measured.
Patent JP-H04153087-A (JP)
Title: Thermal transfer image receiving material, transfer method and preparation of proof-reading plate
Inventor: KAWAKAMI SOTA
IPC: B41M5/52
Filed: 1990-10-17
Abstract: PURPOSE:To effectively utilize light energy and to carry out thermal transfer with good sensitivity by bringing a sublimation type thermal transfer recording material wherein a sublimation transfer layer is provided on a support into close contact with an image receiving material wherein a photothermal converting layer and a sublimation type thermal transfer image receiving layer are provided on an image receiving support and irradiating both materials with light corresponding to an image on the side of either one of them. CONSTITUTION:A sublimation type thermal transfer recording material wherein at least a sublimation transfer layer is provided on a support or a melting type thermal transfer recording material wherein a melt transfer layer is provided on a support is brought into close contact with an image receiving material obtained by successively providing a photothermal converting layer and a sublimation or melting type thermal transfer image receiving layer on an image receiving support and both materials are irradiated with light corresponding to an image on the side of either one of them to transfer the dye of the part corresponding to the irradiation with light of the sublimation or melt transfer layer corresponding to an image. At this time, transfer is performed three times with respect to three colors of yellow, magenta and cyan and the color image formed on the image receiving layer is again transferred to a separate support. Since photothermal conversion can be performed in both of the thermal transfer recording material and the image receiving material, light energy can be effectively utilized and thermal transfer can be performed with good sensitivity.
Patent JP-H02176163-A (JP)
Title: Acting controller of preheating plug in diesel engine
Inventor: ROBERUTO PAGAANO
IPC: F02P19/02
Filed: 1989-10-26
Abstract: PURPOSE: To guarantee optimal preheating by providing a differentiating means generating signals indicative of the time differential of the intensity of current flowing in plugs and a comparator circuit means for shutting off the current flowing in the plugs by a switch means when the signal generated by the differentiating means indicates a predetermined threshold value. CONSTITUTION: A user operates a switch so that electric current flows to an excitation coil 6a of a relay 6, a switch 6b is open and resistance value of resistance elements of preheating plugs 2 is increased. Consequently, the current intensity consumed by them is reduced gradually. When a comparator 10 detects that the current flowing in the plugs 2 falls below a predetermined value on the basis of the signal fed to a sensor 7, the output signal of the comparator 10 is shifted to L and a lamp 5 is turned off. When a comparator 11 decides that the differentiation value of the current passing through the plugs 2 is below a predetermined value, the output of the comparator 11 turns to the L level and the relay 6 is in non-operation. The switch 6b is turned on to shut off the current to plugs 2.
Patent JP-H06126099-A (JP)
Title: Clothing dryer
Inventor: YOSHIMOTO KANJI
IPC: D06F58/28
Filed: 1992-10-19
Abstract: PURPOSE:To accurately judge the drying degree of clothing. CONSTITUTION:Hot water is introduced into a clothing receiving drum 24 to evaporate the moisture of the clothing in the drum 24. An infrared sensor 28 receives infrared rays throttled by a convex lens from the outer peripheral surface of the drum 24 having clothing received therein and set to the temp. of hot air accompanied by the rotation of the drum 24. The temp. difference between the clothing and hot air is detected on the basis of the output signal of the infrared sensor 28. A drying degree is judged from the change of the detected temp. difference and a remaining drying time is set and the clothing is further dried for the set time.
Patent JP-H11101706-A (JP)
Title: Method and apparatus for judging whether or not filled can is acceptable
Inventor: NOMURA TOSHIHIDE
IPC: G01L11/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To enable the judgment of whether or not a filled can filled with a larger filling pressure than an atmospheric pressure is acceptable, by detecting by an echo sound detection means an echo sound from the filled can when the filled can is vibrated by a vibration means and judging whether or not the detected echo sound is proper. SOLUTION: A filled can 1 is filled with nitrogen gas or the like with a larger filling pressure than an atmospheric pressure. A pressure space 10 provides an ambience of the same pressure as the filling pressure of the filled can 1, with having a pressure gas feed source connected thereto. A vibration head 11 applies vibrations to a can lid 2 of the filled can 1 in the pressure space 10. The vibration head 11 is controlled by a vibration head control means 11a. A microphone 12 detects an echo sound from the filled can 1 when the vibration head 11 applies the vibrations to the filled can 1, particularly to the can lid 2. A frequency analyzer 13 executes an FFT process to the echo sound detected by the microphone 12, thereby analyzing a frequency of the echo sound. Whether an internal pressure of the filled can 1 is proper or not is judged accordingly.
Patent JP-H10123192-A (JP)
Title: Rf connection device for microstrip line
Inventor: WATANABE HITOSHI
IPC: G01R27/32
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an RF connection device for microstrip lines that can easily repeat RF connection with an improved reproducibility by connecting microstrip lines and suppressing the fluctuation in high-frequency characteristics when performing a high-frequency characteristic test. SOLUTION: A pair of contact pins 20a and 20b that contact the surface of two microstrip lines are planted at a fixed part 10, and the fixed part 10 is mounted at an upper/lower movable part 2. Conversion is made to upper/ lower move by traveling control in a horizontal of an air cylinder valve 9, the move is transferred to the contact pins 20a and 20b of the fixed part 10 via the upper/lower movable part 2, and the pins are pressed against the surface of the two microstrip lines, thus performing the RF connection between the two lines for measurement.
Patent JP-H07134474-A (JP)
Title: Image forming device
Inventor: OTSUKA HIROHISA
IPC: G03G21/00
Filed: 1993-11-09
Abstract: PURPOSE:To prevent the occurrence of an image defect by keeping the surface of an electrifying roller clean over a long period of time. CONSTITUTION:The device is provided with a cleaning member 22 so that it can move along the surface of the electrifying roller 2, in the direction of an arrow C. The device is further provided with a cleaning member reciprocating mechanism 30 using a cam 33 which reciprocates the cleaning member 22 in the direction of the arrow C in a reciprocating period differing from the rotating period of the electrifying roller 2. The surface of the electrifying roller 2 is powerfully cleaned by rubbing the cleaning member 22 against the surface of the electrifying roller 2 in the direction of the rotation and, at the same time, reciprocating it in the direction of the arrow C. Because the rotating period and the reciprocating period are made differ, the contact part between the cleaning member 22 and the electrifying roller 22 is not the same in each period, therefore high cleaning effect can be obtained.
Patent JP-2000113252-A (JP)
Title: Automatic traffic facilities ride section logging system
Inventor: YAMADA NARIHIDE
IPC: G07B15/00
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide the record of the section of a line one travels for a system which adjusts the fare in accordance with the distance of the line one travels. SOLUTION: This system is provided with a radio data transmitter 1 provided for a station of traffic facilities, a radio data receiver 2 installed in the means of transportation, a contactless radio IC card data transmitter 3 and a contactless radio IC card 4 which is carried by a user of the means of transportation, the receiver 2 receives station identification data for identifying the station, which are transmitted from the transmitter 1 when the means of transportation travels through or stops at the station, and these data are written on the IC card 4 through the transmitter 3.
Patent JP-2001101968-A (JP)
Title: Silicon lens
Inventor: ENDO YASUHIRO
IPC: H01L21/306
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a silicon lens which can improve the positioning precision of silicon electrodes and reduce an electronic beam aberration. SOLUTION: A silicon electrode of a diaphragm structure 1, 5 consists of a thinner film 3, 7 formed around a thicker film forming a square shaped opening produced according to crystal direction. The thinner films 3, 7 have a circular opening 2, 6. The silicon electrodes 1 and 5 are assembled with their crystal faces  111} contacting each other through an insulation film 9.
Patent JP-2001096719-A (JP)
Title: Profile detector, and apparatus and method for stabilizing color tone
Inventor: OZAKI IKUO
IPC: B41F31/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To early stabilize a color tone of a print by accurately regulating an ink profile and a dampening water profile while monitoring the ink profile and the water profile, and preventing an unevenness of a density. SOLUTION: The apparatus for stabilizing a color tone comprises a bridge roller 12 separable from or brought into contact with an ink supply roller 14 and a dampening water supply roller 13, an ink and water meter 15 for detecting an ink profile of an ink roller 11A for supplying an ink to the roller 14 and a dampening water profile, and a profile display unit 16 for displaying the profile. In this case, when the roller 12 is brought into contact with the roller 14 and the roller 13, the water is supplied to an ink roller 11.
Patent JP-2000344025-A (JP)
Title: Seal parts for automobile, and its manufacturing device and manufacturing method
Inventor: ARITAKE SUKENORI
IPC: B29C48/12
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide seal parts of a low cost, and of the light weight, while securing the function of the parts sufficiently, and to provide the manufacturing device and the manufacturing method which can manufacture such seal parts. SOLUTION: The TPO in order to form the EPDM sponge rubber and the trim part respectively to form the seal parts from an EPDM extruding machine 41 and a TPO extruding machine 42 is fed to a die 43. While the seal part and the trim part are formed in specific forms in this die 43, they are pressure contacted by a specific pressure so as to form a composite integral substance. Then, only the rubber of the seal part of the composite integral substance is internally heated by a microwave heating device 45, so as to proceed the vulcanization of the major part of the sponge rubber. Then, the composite integral substance is fed to an air-heating furnace 46, and the vulcanization of the sponge rubber is completed by the external heating at the temperature at about the melting point of the TPO. As a result, the manufacturing process of a weather strip can be simplified extensively.
Patent JP-H05116483-A (JP)
Title: Page-turning over unit for book copy and its reader
Inventor: SAKAUCHI KAZUNORI
IPC: H04N1/10
Filed: 1991-10-25
Abstract: PURPOSE:To provide a page-turning over unit for a book copy and its reader wherein both of fitting property for assembly and maintenance property of their components are improved by a method wherein a page-pressing belt is enabled to be extremely easily attached to and detached from the page turning over and reading unit. CONSTITUTION:A first component group B of a detour part forming means arranged on a copy-placing surface of a page-turning over and reading unit putting a page pressing belt 200 stretched along the copy placing surface between them, and a second component group A of the detour forming means arranged on a side opposed to the copy placing surface of the page-turning over and-reading unit putting the page pressing belt 200 between them are respectively independently unitized. The second component group A is so constructed as to be freely detachable from and attachable to the page-turning over and-reading unit putting the page pressing belt 200 between them.
Patent JP-2001099676-A (JP)
Title: Receiving apparatus for positioning
Inventor: ITSUKAICHI ATSUSHI
IPC: B64G1/66
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a receiving apparatus which maintains a low power consumption, which obtains continuous navigation data even when a system is changed over and by which a satellite signal can be captured and processed at high speed. SOLUTION: When a system A 10 is operated, capture support information which is required for capturing a GPS satellite signal is stored peridically in a nonvolatile memory 15. When a system A 10 is changed over to a system B 20, a positioning and capturing part 23 in the system B 20 accesses the nonvolatile memory 15 in the system A 10 so as to read out the capture support information. Then, the positioning and capturing part 23 in the system B 20 captures the GPS satellite signal on the basis of the read-out capture support information, and it computes navigation data.
Patent JP-S63135107-A (JP)
Inventor: TANASE TAKAFUMI
IPC: A47J27/00
Filed: 1986-11-27
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。