baber/WOPTO huggingface dataset:
Patent JP-H03257404-A (JP)
Title: Production of optical branching or optical coupling device
Inventor: YUI MASARU
IPC: G02B6/12
Filed: 1990-03-08
Abstract: PURPOSE:To surely produce the optical branching device or optical coupling device having desired characteristics by once producing a directional coupler constituting the optical branching device or optical coupling device, then working the substrate within the coupling section thereof, and thereby adjusting the characteristics. CONSTITUTION:The directional coupler including a pair of optical waveguides 4a and 4b is first produced and a mask 5 blanked out only in the substrate part between the optical waveguides 4a and 4b in the coupling part is formed thereon over the entire part on the substrate 1. A light emitting means 6 and light power measuring means 7a, 7b are connected as the means for measuring the characteristics of this coupling part to the optical waveguides 4a and 4b. The crosstalks of the optical waveguides 4a and 4b with each other in the coupling part are monitored by the measuring means and while the substrate 1 is irradiated with a laser beam from an upper laser device 8, the laser device 8 is moved and the substrate of the irradiated region is removed. The mask 5 is removed when the coupling part having the desired characteristics is obtd. The optical coupling device or optical branching device formed with such removing part 9 which attains the desired characteristics is obtd.
Patent JP-S58174254-A (JP)
Title: Separator for separating refrigerant liquid or the like stuck on ice particle
Inventor: NAKAMURA SHIYOUICHI
IPC: B04B15/02
Filed: 1982-04-08
Abstract: PURPOSE:To separate the refrigerant liquid or the like stuck on the surface of the ice paticle produced by passing water drop in the refrigerant centrifugally and to prevent the thaw of the ice particle in the stage of the sepn. in a separator for separating the refrigerant or the like stuck on the ice particle. CONSTITUTION:The ice particle produced by passing water drop through refrigeratnt liquid is put into a basket 16 through a feed pipe 18. A revolving shaft 15 is rotated to rotate the basket 16 and the refrigerant liquid on the surface is separted by centrifugal force and is captured in a capturing chamber 11. The ice particle is removed through a removal port 19 to the outside of a casing 13. A jacet 10 for cooling the inside is provided in a separator body 12 to prevent temp. rise and to prevent the thaw of the ice particle. The jacet 10 is connected to a refrigerator 23.
Patent JP-S61213710-A (JP)
Title: Method for measuring tooth form
Inventor: FUSHIE KENJI
IPC: G01B11/24
Filed: 1985-03-20
Abstract: PURPOSE:To make it possible to measure the dimension of a tooth form to be measured on the basis of a projected light from or pitch formed by recessed and protruded parts, by providing proper recessed and protruded parts to the tooth form opposed surface of a light blocking rule. CONSTITUTION:When light is emitted from a light source 3, the light advancing to the tooth trace direction of a tooth form 2 passes between a light blooking rule 1 and the tooth form 2 while forms light and parts shown by a projected light imaginary cross-section A. As shown in a drawing displaying a wedge shaped Z-part of the projected light imaginary cross-section A in a magnified state, projected light form parts 31a, 32a, 33a corresponding to the recessed parts of the light blocking rule are formed to the projected light imaginary cross-section A. One or both of the pitch dimension and shape of the projected light form part 31a (32a, 33a) and a tooth form shape part 2a are taken in a light receiving apparatus 5 through a light receiving part 6 to be converted to electric signals which are, in turn, transmitted to an image processing substrate not shown in a drawing to measure the dimension of the tooth form to be measured.
Patent JP-S61216205-A (JP)
Inventor: NAKAMURA HIROBUMI
IPC: H01H11/04
Filed: 1985-03-20
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-H10250411-A (JP)
Title: Control method of constant speed running device for vehicle
Inventor: SUGANO TOMOAKI
IPC: B60K31/00
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the occurrence of fuel cut surge by judging whether a deceleration condition continues for more than a predetermined period or not and holding a predetermined degree of opening of a throttle valve which is in the vicinity of full closing until actual car speed drops below target car speed when the deceleration condition continues for the predetermined period and a difference in absolute values between both accelerations before and after speed is changed over from deceleration to acceleration exceeds a predetermined value. SOLUTION: Whether a running mode is a continuous slope descending mode or not is judged (ST1), and a deceleration counter DC is increased if speed is decelerated based on positive and negative acceleration α of this time (ST2) to return to the start of judgement. If speed is accelerated, whether a count value of the deceleration counter DC is above a predetermined value A or not is judged (ST4). If the count value is above the predetermined value A, whether an acceleration change Δα is above a predetermined value B or not is judged (ST6).  Since a difference between an absolute value of previous acceleration and an absolute value of this time acceleration is used as an acceleration change Δα, it is judged that a slope descending road continues if positive acceleration immediately after a running condition is changed over from a deceleration condition to an acceleration condition is larger than negative acceleration immediately before the change over by more than a predetermined value B when the condition is changed over from the deceleration condition to the acceleration condition, and a throttle valve is held at a predetermined degree of opening in the vicinity of full closing until actual car speed drops below target car speed to prevent an occupant from receiving uncomfortable feelings.
Patent JP-S62212103-A (JP)
Inventor: YOSHITAKE KENICHI
IPC: B28D1/12
Filed: 1986-03-14
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-H08255165-A (JP)
Title: Method and device for database generating process
Inventor: ISHIBA MASAHIRO
IPC: G06F17/30
Filed: 1995-03-16
Abstract: PURPOSE: To facilitate input operation by selectively inputting existent data extracted as a candidate at the time of data input to a database. CONSTITUTION: A conversion table management part 9 stores a conversion table for finding the meaning label of data to be inputted to an item area (field) from an item name. When the format of the database is generated, the meaning label found through the conversion table from the item name set through an input part 2 is set in a field. A variable management part 15 manages data by meaning labels and a database management part 17 stores the database which is meant by item data. When data are inputted to a field, data having the same meaning label with the meaning label set in the field are extracted by the variable management part 15 and database management part 17 and listed on a screen by a list display processing part 14 that they can be selected and inputted.
Patent JP-S58174391-A (JP)
Title: Tetrakis(1-(n-carboxymethylcarbamoyl)ethylmercapto) germane and preparation thereof
Inventor: YAGI YASUKE
IPC: A61P17/00
Filed: 1982-04-07
Abstract: NEW MATERIAL:A compound of the formula having the following properties: Composition formula: C20H32N4O14S4Ge. Molecular weight: 721.3224. Elementary analysis(%): C, 33.56; H, 4.39; N, 7.53; and S, 17.91. Purity: 99-100%. Melting point: decomposable at 180 deg.C. Solubility: Soluble in water, methanol, etc., insoluble in chloroform, etc. and sparingly soluble in benzene (soluble by warming). USE:An anti-inflammatory agent and carcinostatic agent. PROCESS:One molecular weight germanium oxide is dissolved in water under heating, and 4 molecular weights 2-mercaptopropionylglycine is added thereto. The reaction mixture is then reacted under heating and stirring.
Patent JP-H02240404-A (JP)
Title: Direct-driven servo valve
Inventor: NOGAMI TADAHIKO
IPC: F16K31/06
Filed: 1989-03-13
Abstract: PURPOSE:To improve oscillation resistance and durability by obtaining a driving command to a direct-driven serve valve wherein viscous fluid is filled in the space between a stator and a moving member while performing feedback such that a detected speed signal of a valve body attenuates the movement thereof. CONSTITUTION:A control device 25 sends a control signal according to a deviation between a signal from a displacement detector 23 of a controlled subject 22 and a target value 26 to a moving member 6 of a direct-driven servo valve, wherein a viscous fluid 30 is filled in a space between the moving member and a stator composed of a casing 3 and a magnet 8. Thus, controlling is performed such that the displacement of the controlled subject 22 coincides with the target value 26. The angular displacement and speed of the moving member 6 are detected by a detector 20, and according to a feedback signal therefrom, the control device 25 sets the viscosity and speed gain of the viscous fluid 30 and determines the control demand to the needle 6 such that the attenuating effect due to speed feedback is larger than that due to viscous resistance of the fluid 30. It is therefore possible to improve oscillation resistance, durability and reliability.
Patent JP-S61217893-A (JP)
Inventor: NOMOTO TAKASHI
IPC: G07F17/12
Filed: 1985-03-22
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-H05256449-A (JP)
Title: Ignition heater control device
IPC: F23Q7/22
Filed: 1992-03-16
Abstract: PURPOSE:To make it possible in an ignition heater of a firing device using gas, petroleum, etc., as fuel to prevent damage due to abnormal heating of the ignition heater to achieve a longer durability of the heater and to properly report the time for the replacement of the heater due to the degradation thereof by usage. CONSTITUTION:There are provided a resistance bridge 8 having a ceramic ignition heater 6 as a part of the constituent element thereof, a resistance value gradient detection unit 12 for monitoring rise temperature of the heater 6, a resistance bridge detection unit 11 for detecting a balanced state of the bridge 8, a power control unit 13 for controlling electric power, and a microcomputer 14. Rise temperature of a resistance body 6a is monitored by means of a control circuit 9, while surface radiation heat of a ceramic 6b is maintained at a constant temperature.
Patent JP-H05253054-A (JP)
Title: Electric rice-cooking appliance
IPC: A47J27/00
Filed: 1992-03-16
Abstract: PURPOSE:To provide an electric rice-cooking appliance which achieves a cooking of rice with a thermal output control suitable for new and old rice by judging whether the rice cooked is new or old rice automatically. CONSTITUTION:This appliance has a heating means 12 to heat a pot, a temperature detection means 13 to detect the temperature of an object to be cooked in the pot, a time counting means 7 to count the current date, a thermal output pattern memory means 11 which has a plurality of thermal output patterns stored corresponding to new and old rice and a thermal output pattern decision means 8 which judges the degree of the new or old rice from the current date of the time counting means 7 to determine the thermal output pattern corresponding to the decree of the new or old rice judged. A control means 10 is provided and reads out the thermal output pattern determined by the thermal output pattern decision means 8 from the thermal output pattern memory means 11 to control the heating means 12 so that a temperature detected by the temperature detection means 13 corresponds to the thermal output pattern read out.
Patent JP-H07271110-A (JP)
Title: Planographic plate making device
Inventor: SATO YOSHIMITSU
IPC: G03G13/26
Filed: 1994-03-28
Abstract: PURPOSE:To provide a planographic plate making device capable of making high-quality planographic printing plates which do not generate dotty stains on printed matter. CONSTITUTION:A roll-shaped brush 618 rotated by a motor is disposed on the downstream side in a transporting direction of a rotary cutting and treating section for beveling the side ends 26A of direct machine plates 26. This roll- shaped brush 618 is covered by a cylindrical cover 616 and a duct 642 connected to a suction device is connected thereto. The rotating roll-shaped brush 618 is pressed to near the side ends 26A to remove the swarf which is generated at the time of the beveling and sticks to the side ends 26A. The removed swarf is sucked by the suction device. Ink sticks to the swarf and stains the printed matter in some cases if the swarf is adhered to the side ends 26A but the direct machine plates 26 obtd. by this planographic plate making device are not adhered with the swarf at the side ends 26a and, therefore, the staining of the printed matter does not arise.
Patent JP-H06251007-A (JP)
Title: Table data input device
Inventor: SUZUKI AKIRA
IPC: G06Q10/10
Filed: 1993-02-23
Abstract: PURPOSE:To provide the table data input device which reduces a failure like an input omission and is free from unnecessary input and enables a user to efficiently input a pair of a heading item array and corresponding element data. CONSTITUTION:An input frame table is generated in an input frame table generating means 1 by setting of a model and parameters of the input frame table and is held in an input frame table holding means 2. The user inputs table data through a table data input means 3 based on the input frame table held in the input frame table holding means 2, and this input table data is held in an input data holding means 4 together with position information of the input frame. A pair generating means 5 generates a pair of the heading item array and corresponding element data based on the input frame table held in the input frame table holding means 2 and table data held in the input data holding means 4.
Patent JP-2000259847-A (JP)
Title: Information retrieval method and device and recording medium
Inventor: OUCHI SHIGEKI
IPC: G06T11/60
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To perform display as a text using a character code at the time of a recognized result understandable to a user, to perform the display as a partial image when confidence is low and to improve retrievability and visibility by using the confidence of character recognition. SOLUTION: A logical element is extracted (3) from inputted document images (1 and 2), whether or not the extracted logical element is a character string area is identified (4) and the identified character string area is character recognized (5). Then, the display is performed as a text when the confidence of the recognized result is equal to or more than a threshold and the display is performed as a partial image when it is less than the threshold.
Patent JP-H07272069-A (JP)
Title: Serial communication device of automatic vending machine
Inventor: KAWAAI TAKUJI
IPC: G07F5/22
Filed: 1994-03-29
Abstract: PURPOSE:To eliminate influence upon other terminal parts even if one terminal part gets out of order by connecting a main control part and terminal parts in series by a serial communication line consisting of transmission and reception lines, and providing insulating circuits for electric insulation in the respective transmission and reception lines. CONSTITUTION:The transmission connection part 16a of a master-side connection part 16 connected to a transmission line 20a is connected to the input side of a photocoupler 26 through an inverter 24, and its output side is connected to the transmission connection part 18a of a slave-side connection part 18 and a microcomputer 28. Then the signal line from the reception connection part 18b of the slave-side connection part 18 and the signal line from the microcomputer 28 are connected to the input side of an OR circuit 30 respectively, and its output side is connected to a photocoupler 34 through an inverter 32. Its output is connected to the reception end part 16b of the master-side connection part 16. Therefore, even when the transmission line of a terminal part is grounded, it is electrically insulated by the photocouplers 26 and 34, so reception can normally be performed.
Patent JP-H04293068-A (JP)
Title: Developing device
Inventor: KITAJIMA YUJI
IPC: G03G15/08
Filed: 1991-03-22
Abstract: PURPOSE:To prevent erroneous detection by a toner end sensor caused by external vibration from being executed by fixing the tuning fork type toner end sensor detecting the consumption of toner to the casing of a developing device through a vibrationproofing member. CONSTITUTION:A printed circuit board 39 supporting the tuning fork of the tuning fork type toner end sensor 35 is fixed to the casing 17 through the vibrationproofing member 41. At this time, it is fixed so that the tuning fork and the substrate 39 are not directly brought into contact with the casing 17. For example, the vibrationproofing member 41 is mounted in a recessed member 42 formed on the casing 17 and the swollen end part 41a thereof is press-fitted in a hole 43 formed on the bottom part of the recessed member 42. The board 39 is inserted in the vibrationproofing member 41 and screwed in a nut part 44 buried in the member 41. Otherwise, it is passed through the member 41 and fixed to the member 41 by a screw whose opposite end is screwed up by a nut. Therefore, the board 39 is not directly joined with the casing 17.
Patent JP-S57173585-A (JP)
Title: Scroll compressor
Inventor: NAKAMURA TOSHIYUKI
IPC: F04C29/00
Filed: 1981-04-17
Abstract: PURPOSE:To prevent seizure troubles by providing a minor gap on the inner periphery side of a thrust bearing between the thrust bearing and a bearing support so as to avoid a one-sided slide of the thrust bearing due to a strain deformation of an oscillating scroll bottom plate during gas compression. CONSTITUTION:A gap 7a is provided between a thrust bearing 7 and a bearing support 6, which is provided with steps, so that the inner periphery side of the concentric circle thrust bearing 7 can be slightly deformed. The rigidity of the thrust bearing 7 is made nearly equal to or less than that of an oscillating scroll 2 sliding in touch with it. Even though a bottom plate 2b of the oscillating scroll 2 is strained due to axial thrust forces generated when the scroll compressor is operated to compress the gas, the bearing 7 itself receiving the thrust forces is strained in response to the deformation of the bottom plate 2b, therefore, a one-sided slide is avoided, an increase of abrasion is suppressed, and seizure troubles can be prevented.
Patent JP-S59184391-A (JP)
Inventor: MASUZAWA TOKIHIKO
IPC: G09F13/00
Filed: 1983-04-04
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-S63224639-A (JP)
Title: Rotor for dc rotary electric machine
Inventor: TANAKA TOSHINORI
IPC: H02K1/26
Filed: 1987-03-12
Abstract: PURPOSE:To reduce the iron loss of a rotor for a DC rotary electric machine by axially alternately laminating core sheets made of soft iron plates having many slots which are extended radially inward and core sheets made of electromagnetic steel plates. CONSTITUTION:A rotor 10 has a laminate 13 formed by axially alternately laminating core sheets 11 each made of a soft iron plate having many slots 11a extended radially inward and circumferentially formed at an equal interval, and core sheets 12 each made of an electromagnetic steel plate, such as a silicon steel plate similarly having many slots 12a. Here, the opening 11b of the slot 11a of the sheet 11 is formed in a semiclosed state partly closed by a bent part 11c deformed and bent at its both sides after several conductors 14 to become armature coils are penetrated. The opening 12b of the slot 12a of the sheet 12 is, on the contrary, formed in a completely open state.
Patent JP-S62217320-A (JP)
Title: List compilation processing system
Inventor: KIHARA EMIKO
IPC: G06F3/12
Filed: 1986-03-19
Abstract: PURPOSE:To attain the general-purpose list compilation processing method by using the data on a file based on a stored format to compile a list in a list production mode. CONSTITUTION:A list format compiling program 1 produces a list format and writes it to a list format data file 3 as well as to each list control file 2. In a list production mode a list compiling program 4 compiles the data stored in the files 2 and 3 and to be written to the list in the form of a list based the stored format. Then the compiled list is set to output buffers 7 and 8 and then outputted to a printer.
Patent JP-H10255830-A (JP)
Title: Operating method for fuel cell
Inventor: OGAWA HAKARU
IPC: H01M8/06
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method wherein deposition of carbon can be suppressed and a fuel cell can be operated for a long time stably, when methanol, ethanol or dimethyl ether is supplied as its fuel to a fuel electrode of the fuel cell. SOLUTION: A fuel cell contains electrolyte, a fuel electrode and an oxidizer electrode to put the electrolyte mentioned above between, and an operating temperature is set at 550-750 deg.C. In this case, a mol mixing rate for water and fuel is set for, (1) When fuel containing methanol is used, 0.250+0.287 P-1.08×10<-2> P<2> <=S/C<=1.994+0.724P-2.96×10<-2> P<2> , (2) When fuel containing ethanol or dimethyl ether is used, 1.500+0.574P-2.15×10<-2> P<2> <=S/C<=4.993+1.451 P-5.96×10<-2> P<2> , (In the above, P is an operating pressure for each fuel cell (atm)), and the fuel is supplied to the fuel electrode of this fuel cell.
Patent JP-S53143149-A (JP)
Title: Band blocking filter
Inventor: OONISHI HIROSHI
IPC: H01P1/207
Filed: 1977-05-20
Abstract: PURPOSE:To suppress the suprious radiation and image signal, by making easy the mode conversion with a micro strip converter of taper shape and two inductive posts.
Patent JP-2000260026-A (JP)
Title: Method for analyzing signal, and method for inspecting optical recording medium
Inventor: FUKUDA HIROYUKI
IPC: G11B7/004
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To efficiently judge and select a signal to be measured and to improve the automatic measurement accuracy by measuring the maximum value and the minimum value of an input signal waveform to set a signal level which is smaller than the maximum value and is larger than the minimum value, measuring a point on a time base where the signal level and the input signal waveform cross each other and selecting a signal where the time interval of the point exists within a preliminarily set range. SOLUTION: An optical recording medium recording and reproducing device 2 reproduces the data of an optical recording medium 1 and outputs a reproduced signal and an index signal. An index signal detection circuit 5 detects an index signal and outputs a trigger signal through a timer circuit after a prescribed delay time has passed. A computer 7 measures the maximum value (Vmax) and the minimum value (Vmin) of signal waveforms from an oscilloscope 4 on the basis of the trigger signal, sets a signal level (Vs) that becomes Vmax>Vs>Vmin, next measures a point on a time base where the level Vs and the signal waveform cross each other and selects a signal waveform whose time interval exists within a preliminarily set range.