baber/WOPTO huggingface dataset:
Patent JP-H03230075-A (JP)
Title: Refrigeration rocker device
Inventor: ISHIZAKA TAKESHI
IPC: F25D29/00
Filed: 1990-02-06
Abstract: PURPOSE:To make a systematic combination of an unclocking of or a locking of a door and a temperature changing-over operation and prohibit the changing-over except the needed time by a method wherein a segmented chamber in a rocker can be changed over to more than 2 temperatures, the changing-over time is limited and the door can be opened for a specified period of time in response to a signal of a door opening or closing operation. CONSTITUTION:A refrigeration rocker device 3 and a dry rocker device 4 have 4 to 3 chambers of a thermal insulation chamber 5 and a segmented chamber 6 for storing home-delivered objects or the like. The thermal segmented chamber 5 and the segmented chamber 6 are constructed such that the thermal insulation door 7 and the door 8 are pivoted in such a way as they can be freely opened or closed, the door is provided with a locking device 9 to be engaged with a main body of the device. A control device 2 operates the locking device 9 with a switching action of the lamp and door switch 14 being applied as a signal. Selector switches 32, 33 and 34 for setting the segmented chambers 5, 5a, 5b and 5c in the refrigeration rocker device 3 to 5 deg., 0 deg.C and -18 deg.C, for example, can be operated only for a specified period of time in response to a signal from the locking device 9 operated when the cool-kept home-delivered objects are stored, resulting in that the initial set temperature can be kept during a period of storing the home-delivered objects. That is, as the temperature is once set, the switch for use in changing-over operation is even touched, a possibility of changing an operation is not present.
Patent JP-S58143083-A (JP)
Inventor: SAITOU HIDEO
IPC: E04F13/08
Filed: 1982-02-19
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-S62185293-A (JP)
Title: Electronic equipment
Inventor: HIROSE ETSURO
IPC: G06F1/16
Filed: 1986-02-12
Abstract: PURPOSE:To easily replace an external storage card by constituting the titled equipment so that the card is mounted on the rear surface of a main-body case and that the loading/unloading of the card can be executed from above the main-body case. CONSTITUTION:In the rear surface 1b of the main-body case 1, four connectors 7, 7a-7c to contain the memory card 6, and four guiding members 8, 8a-8c are provided. To insert the card 6 into the case 1, the card 6 is inserted into the groove of the guiding member 8 from its edge part 6a, to be set in the connector 7. As a result, without turning over the case 1, the card 6 can be taken away from the case by touching with fingers the operating-side end part 6b of the card 6 then pulling it to the upper-rear direction.
Patent JP-S60170112-A (JP)
Inventor: DAIMATSU KAZUYA
IPC: B21F19/00
Filed: 1984-02-14
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-H08219575-A (JP)
Title: Absorption refrigerating device
Inventor: YAKUSHIJI SHIRO
IPC: F25B37/00
Filed: 1995-02-15
Abstract: PURPOSE: To enable recovering of absorption heat generated in an absorber efficiently. CONSTITUTION: In an absorption refrigerating device provided with a generator 1 which has a distillation function to evaporate a refrigerant by heating a solution on a bottom part by an externally heat introducing means 5, a condenser 2 to turn a refrigerant vapor introduced from the generator 1 to a con densed solution, an evaporator 3 to evaporate the refrigerant liquid introduced from the condenser 2 and an absorber to make a refrigerant diluted solution introduced from the generator 1 absorb the refrigerant vapor introduced from the evaporator 3, the absorber is divided into two co-current flow type absorbers 4A and 4B to supply the refrigerant vapor introduced from the evaporator 3 in distribution. In addition, one co-current flow type absorber 4A is arranged in the generator 1.
Patent JP-H10223117-A (JP)
Title: Circuit breaker
Inventor: YAMADA YUKIE
IPC: H01H73/36
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the danger of an electric shock and improve safety by providing a trip device, having a fixed core arranged near one of a power supply side fixed conductor and a load side fixed conductor inside a main circuit case, a moving core arranged to form a magnetic circuit with the fixed core outside of the main circuit case, and a transfer mechanism. SOLUTION: This trip device 5 is provided with a fixed core 51, arranged near a load side fixed contact point base 17 inside a main circuit case 2, a moving core 52 arranged to form a magnetic circuit with the fixed core 51 outside the main circuit case 2, and a transfer lever 53 serving as a transfer mechanism transferring the action of the moving core 5 2 to an opening/closing trip mechanism section 3. Since a magnetic circuit constituted of the fixed core 51 and moving core 52 is used, the inside and outside of the main circuit case 2 are electrically separated, no high-voltage member exists nearby when the main body cover 62 of a circuit breaker is opened for work, and the danger to a user can be reduced.
Patent JP-S59153312-A (JP)
Title: Automatic gain control circuit
Inventor: SAKATA YUKIO
IPC: H03G3/30
Filed: 1983-02-22
Abstract: PURPOSE:To obtain an automatic gain control circuit having a very wide voltage range for an input signal by inputting the input signal to an input terminal of a variable attenuator and outputting a signal from an output terminal of other variable attenuator. CONSTITUTION:The variable attenuator 6 has similar constitution as that of the variable attenuator 1, and input terminal 4 is connected to its input terminal, and the input terminal of the variable attenuator 1 and a DC detector 2 is connected to its output terminal. A voltage/current converter 7 has similar constitution as that of a voltage/current converter 3, an output terminal of the DC detector 2 is connected to its input terminal and its output terminal is connected to an attenuation controlling terminal of the variable attenuator 6. Then, an input signal is inputted to the input terminal of the variable attenuator 6 and a signal is outputted from the output terminal of the variable attenuator 1. Thus, the input signal is attenuated to a value proportional nearly to the square root by the variable attenuator 6 and the attenuated result is inputted the variable attenuator 1 and the DC detector 2. Thus, the automatic gain control circuit having a very wide input signal voltage range is obtained.
Patent JP-H07233463-A (JP)
Title: Production of metal oxide vapor-deposited film
Inventor: NAGAI ITSUO
IPC: C23C14/56
Filed: 1994-02-24
Abstract: PURPOSE:To stably produce a metal oxide vapor-deposited film capable of excellently barriering a gas by treating the surface of a plastic film substrate with low-temp. plasma at a specified intensity and continuously providing a metal oxide vapor-deposited film on the treated surface. CONSTITUTION:The surface of a plastic film 5 such as a biaxial oriented PP film is treated with low-temp. plasma at the intensity of >=10W.min/m<2> in a vacuum vessel 1. The treatment is preferably conducted in the atmosphere of a low-temp. plasma treating gas 10 such as CO2 at 5X10<-4>-3X10<-2>Torr in a DC glow discharge by using a magnetron electrode 8 arranged in an electrode cover 13. A metal 7 such as Al is successively vaporized from a vaporizer 6 by resistance heating, etc., in the atmosphere of a reactive vapor-deposition oxygen-contg. gas 12 to deposit the vapor-deposited film of a metaloxide such as Al2O3 having 5-10nm thickness on the treated surface. Consequently, a transparent metal oxide vapor-deposited film capable of excellently barriering water vapor and oxygen is stably obtained at a low cost.
Patent JP-2000225347-A (JP)
Title: Catalyst for cleaning exhaust gas
Inventor: KUROKAWA TAKAHIRO
IPC: B01J29/076
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To improve the cleaning performance of a catalyst for an exhaust gas containing aromatic hydrocarbons. SOLUTION: The first catalyst 1 having a catalyst component in which at least one metal selected from Fe, Co, and Mn and Pt are supported on zeolite and the second catalyst 2 having a catalyst component in which Pt is supported on zeolite by an ion exchange method are arranged on the upstream side and on the downstream side in an exhaust gas flow direction A.
Patent JP-S59154674-A (JP)
Title: Track jump circuit of video disk player
Inventor: SHIRAI TOMOYUKI
IPC: G11B21/08
Filed: 1983-02-22
Abstract: PURPOSE:To attain stably and surely track jump with simple operation by setting a point of time when acceleration drive is transited to decelerating drive by a driving voltage generating circuit based on a zero cross poing obtained by a zero cross point detecting circuit. CONSTITUTION:When a jump instruction signal J is given, an accelerating voltage Vac is generated from a driving voltage generating circuit 1 and applied to a tracking actuator 2, then a head is moved from a tracking position TG to an adjacent tracking position TN. When the actuator 2 approaches a tracking position TO at the intermediate position and an output voltage of a zero cross detecting circuit 9 changes from a high level H to a low level L, the driving voltage generating circuit 1 generates a decelerating voltage Vde having opposite polarity and the level goes down gradually. Further, when an output of a characteristic approximation circuit 5 reaches zero level. the tracking actuator 2 reaches the objective tracking position TN.
Patent JP-H02206716-A (JP)
Title: Running azimuth detection device for vehicle
Inventor: NAKAYAMA OKIHIKO
IPC: G01C17/28
Filed: 1989-02-06
Abstract: PURPOSE:To execute the correction with high accuracy by deriving a center point candidate and its calculation accuracy based on the running direction detected in the course of running of a vehicle, calculating a new center point, and also, correcting the center point based on its center point. CONSTITUTION:In a flux gate type geomagnetic, the geomagnetism components is decomposed into orthogonal two direction components, and the earth magnetism components in each direction are outputted as electric signals VX, VY showing the coordinates. Also, in a vehicle speed sensor 2, a counted signal is outputted at every running of a prescribed distance DELTAD, and in a gyro sensor 3, an angular velocity omegaG in the yaw direction of a vehicle is detected. Subsequently, the output signals of the geomagnetic azimuth sensor 1, the car speed sensor 2 and the gyro sensor 3 are inputted to an arithmetic processing part 5 through an interface circuit 4, and in the arithmetic processing part 5, various arithmetic processings are executed, and the running azimuth of the vehicle is detected.
Patent JP-H06240883-A (JP)
Title: Mesh sheet
Inventor: MASUDA YASUO
IPC: E04G21/32
Filed: 1993-02-17
Abstract: PURPOSE:To provide a fire retardant mesh sheet which is not liable to be soiled and is relatively lightweight and weatherproof, and in which slippage of meshes does not occur. CONSTITUTION:Polyester fiber multifilament yarns are coated with a mixture of polyester resins and fire retardant compounds, and plasticizer is not contained therein, so that soil due to surface migration of solvent is not generated. And the amount of adhesion of the mixed resins is 10-50wt.% with respect to the weight of fiber, and hence a relatively lightweight mesh sheet is provided. And since points of intersection between warp and weft of fabric are bonded by means of the coating resins, slippage of meahes is hard to occur in the mesh sheet. Further, the mesh sheet contains fire retardant compounds, so that fire retardant property is provided.
Patent JP-H09288864-A (JP)
Title: Digital data duplicate inhibiting method
Inventor: JIYOSHIYU HOOGAN
IPC: G06F1/00
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To inhibit a digital data from being easily duplicated. SOLUTION: The data is divided into a symbol sequence 100 and formed into blocks in a module 102, where error detecting/correcting symbols 104 are added and also a header and a synchronization data are added. The sequence with the changed symbols 108 is encoded by an encoder 108 into a sequence of channel bits 110. The channel bits 110 are written on a disk 112. A read-out signal 114 from the disk 112 is converted from an analog signal to a binary data 118 by a decoder 116. The binary data 118 is decoded into the symbol sequence 122 by a decoder 120. Error detection/correction is executed in a module 124, and error detection and correction symbols 126 are extracted together with a overhead data. The last symbol sequence 128 is the same as the original symbol sequence 100.
Patent JP-S60171477-A (JP)
Title: Apparatus for inspecting contamination degree
Inventor: FURUYAMA BUNJI
IPC: G01T7/04
Filed: 1984-02-17
Abstract: PURPOSE:To perform automatic measurement, by a method wherein smear filter paper is constituted so as to be automatically fed, every time a contaminated body is replaced, to wipe off a contaminant and a marking apparatus is provided at a predetermined distance from the center of a wipe-off part while a reading machine is provided to the downstream side thereof and a contamination degree measuring machine 9 is further provided at a specific distance. CONSTITUTION:The smear filter paper wound on a smear filter paper feed out apparatus 3 is passed over guide rollers 5, 6 and marked by a marking apparatus constituted of a punch table 13 and a puncher 4 and the contaminant of the fuel rod provided at a distance L' is wiped off by said paper in such a state that contact pressure is made constant by guide rollers 6, 6'. A mark reading machine 15 is attached to the downstream side of the wipe-off part and the measuring machine 9 received in an instrument receiving body 8 is further provided at a place of a distance L to measure a contamination degree. The paper 1 is wound up by a smear filter paper wind-up apparatus 4 and, in order to prevent the transfer of the contaminant wipe-off part, the superposition of rice paper 9 is enabled.
Patent JP-S55119171-A (JP)
Title: Spattering apparatus
Inventor: YAMAZAKI OSAMU
IPC: F16K51/02
Filed: 1979-03-07
Abstract: PURPOSE:To make it easy to adjust gas pressure during spatter vapor deposition by a mechanism wherein a main valve having an available opening area corresponding to an actual effective exhaust amount and an auxiliary valve are provided to the main valve body carrying out opening and clossing operation of an exhaust gas of a spatter vapor depositing vacuum tank. CONSTITUTION:A vacuum tank 10 having a vacuum portion 11 is communicated with a main valve 20 by a gasket 21 in a hermetically closed condition. In the valve 20, a main valve 22 having an available opening area corresponding to an actual effective exhaust amount of an exhaust system and an auxiliary valve 23 having an available are which is below 1/10 of an available area of the main valve 22 are provided and opened and closed by operating handles 24, 25. A cooling trap 30 is connected to the rear part of the valve 20 by a gasket 31 in a hermetically sealed condition and, moreover, an exhaust system is formed with a water cooled baffle and a diffusion pump 50.
Patent JP-2000227478-A (JP)
Title: Article surface contamination monitor
Inventor: INOHARA KOICHIRO
IPC: G01T1/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an article surface contamination monitor capable of shortening a mechanical operation time by simplifying a mechanical mechanism, and thereby capable of realizing efficiency promotion of a measuring work. SOLUTION: This monitor is equipped with a carrying in/out opening 36 formed between a radiation controlled area and non-radiation controlled area, for executing carrying-in and carrying-out of an article, a rotary table 35 for executing transferring the article between a detection region 32, a region for detecting radioactive contamination of the article, and the carrying in/out opening 36 by rotating the article with a rotary shaft 39 as the center, and radiation detectors 40, 42 installed at least on the detection region 32 or on the rotary table 35, for detecting the radioactive contamination of the article.
Patent JP-S61187261-A (JP)
Title: Lead frame for semiconductor and manufacture thereof
Inventor: NAGAI KIYOSHI
IPC: H01L23/50
Filed: 1985-02-14
Abstract: PURPOSE:To reduce cost by directly forming a silver plating layer on a metallic substrate constituting a lead frame through an electroless plating method. CONSTITUTION:A metallic substrate 1 shaping a lead frame is pre-treated, and dipped in an etching liquid, and the outer surface of the substrate is etched and treated. The substrate is washed by ion-exchange water, dried, and introduced into a vacuum furnace and heated, and nitrogen gas is encapsulated into the vacuum furnace to return pressure in the furnace to atmospheric pressure, thus cooling the frame. The substrate is forwarded to a rinsing treating process 6, dipped in a rinsing liquid, washed by ion-exchange water, and dried. On the other hand, a silver plating liquid is compounded in a silver plating liquid compounding process 7, and the lead frame is plated with silver 2 as fast as possible. Accordingly, a plating treating process is simplified, and the cost of the lead frame is reduced.
Patent JP-H08201915-A (JP)
Title: Information processor
Inventor: OKITSU KATSUHIKO
IPC: G03B21/28
Filed: 1995-01-23
Abstract: PURPOSE: To excellently correct the deviation of an optical axis by the small number of parts by controlling an optical member for correcting an image position according to the rotational angle of an optical member for rotating an image and correcting the positional deviation of an image projected on a screen surface. CONSTITUTION: A relation table between the rotational angle and the deviation value of the optical axis of a prism 7 are previously inputted and stored in a control circuit 20. By the control circuit 20, the deviation value of the optical axis of the prism 7 at the rotational angle is calculated based on the data of the rotational angle of the prism from photoencoders 25 and 26. Besides, the driving panel motors 14 and 15 of cams 14a and 15a for controlling the angle of a second mirror 9 being as the optical member for correcting an image position are rotated by the prescribed calculated angle in such a direction that the positional deviation of the image projected on the screen caused by the deviation of the optical axis accompanied with the rotation of the prism 7 is corrected.  That means, the angle of the mirror 9 is controlled to be changed by the prescribed angle in such a direction that the positional deviation of the image projected on the screen caused by the deviation of the optical axis is corrected according to the rotational angle of the prism 7 in connection with the rotating operation of the prism 7 being as the optical member for rotating an image.
Patent JP-S58146060-A (JP)
Title: Head loading mechanism of magnetic storage device
Inventor: WAKABAYASHI MANABU
IPC: G11B5/54
Filed: 1982-02-24
Abstract: PURPOSE:To prevent the drop-out of signals and scratches on the surface of disks, by constituting the titled device so that the head loading is performed only after a cassette is mounted. CONSTITUTION:An arm 1 is detained rotatably to the upper end of a carriage 5 by means of a hinged section 4. A lifting lever 26 is provided to the side part of the arm 1 and contacts with a lifting plate 25 fixed to a holder 18. The holder 18 has sliding pins 19 at both sides and the sliding pins 19 slide along guide grooves 22 provided to supports 21. In addition to the above, an obliquely downward force is applied to both sides of the holder through fittings 20 by an elastic body 23. The holder 18 also has a storing groove 24 for a cassette 29.
Patent JP-S55120141-A (JP)
Title: Method of measuring pressure in pressure reducing vapor phase growing apparatus
Inventor: OKA TADAO
IPC: C23C16/52
Filed: 1979-03-08
Abstract: PURPOSE:To vapor phase grow a specimen with preferable reproducibility in a pressure reducing vapor phase growing apparatus by retaining the temperature of the connector of a Pirani gauge sensor constant to eliminate the variation in the indicated value of the sensor and to povide accurate pressure indicating value. CONSTITUTION:Cooling water 14 is introduced into a compression seal 8 and a manifold 9 of a pressure reducing vapor phase growing apparatus to eliminate the heat from transfer from a furnace 1 to the apparatus and adverse heat affection  thereto when picking up a specimen from the apparatus so as to prevent the temperature increase of a Pirani gause sensor 12. Thus, the variation in the indicated  value of the sensor is removed so that the sensor indicates accurate pressure. Accordingly, the apparatus can vapor phase grow the specimen with preferable  reproducibility.
Patent JP-H09221477-A (JP)
Title: New synthesis of histamine derivative
Inventor: SEKINE YASUO
IPC: A61K31/435
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To industrially produce a histamine derivative which is a synthetic raw material for imidazopyridine derivatives useful as a preventing or a therapeutic agent for hypertension at a low cost on a large scale. SOLUTION: An N protected imidazole compound represented by formula I (R<1> is H or an alkyl; R<2> is a protecting group) is reacted with an equimolar or an excessive amount of oxirane to afford a 5(4)-hydroxyethyl-imidazole compound represented by formula II (R<1> and R<2> are each same as those described above). The reaction is usually carried out under cooling conditions or at ambient temperature for several tens of minutes to some ten hours.  The resultant compound is then halogenated with a halogenating agent such as thionyl chloride in an organic solvent such as benzene or toluene under cooling conditions with ice or ambient temperature and subsequently reacted with phthalimide, etc., to provide a compound represented by formula III, e.g. a 5(4)-phthalimidoethyl-imidazole compound, which is further treated with acetic acid, etc., to afford an N-(substituted)histamine derivative represented by formula IV or its salt. Furthermore, an imidazopyridine derivative represented by formula V [R<3> is H, a lower alkylsulfonyl or a group represented by the formula C(=Z)R<0> : Z is 0, etc.; R<0> is 1: ring A is phenyl group] is obtained from the resultant compound represented by formula IV according to a well-known method.
Patent JP-H07239091-A (JP)
Title: Supporting base
Inventor: KONDO KEIJI
IPC: F16M7/00
Filed: 1994-02-25
Abstract: PURPOSE:To easily adjust the level of a base by supporting the base through a process of connecting a spring to a level adjusting screw in vertical direction and providing them on a leg pillar so as to support the base and fixing a base position after adjustment by a fixing bolt in a supporting base for supporting an acceleration pipe, etc., to be capable of adjusting levels. CONSTITUTION:This supporting base for supporting an acceleration pipe is composed of a leg pillar 1, a base 2, a adjusting screw with a spring and a position fixing bolt 4. When the level of the base 2 is adjusted, after the nut 5 of the position fixing bolt 4 is loosened, the adjusting screw 3 with a spring is rotated while measuring a level provided on the base 2 so as to change the vertical position of the base 2. Then a constant force is always applied to an adjusting screw 11 in the adjusting screw 3 with a spring so as to prevent the creation of a space between a base 12 and the adjusting screw 11. Thus, planar accuracy on the upper surface of the base 2 is kept constant without being influenced by the level adjusting work of the base 2.