baber/WOPTO huggingface dataset:
Patent JP-H09266339-A (JP)
Title: Optical path control device of optical device
Inventor: MIURA SHIGEAKI
IPC: H01S3/131
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to control the length of an optical device is simple and low cost structure in an optical device which is required to hold an optical system area at a specified definite temperature. SOLUTION: In an optical device, such as a laser diode excitation solid laser which is provided with a solid laser crystal 13, a laser diode 11 which emits an excitation light which excites this solid laser crystal 13 and a resonator (for example, which consists of the solid laser crystal 13 and a resonator mirror 14), an optical system part is housed in an air tight vessel which consists of a package mount 31 and a package cover 30, for example. The temperature of gas in this vessel is adjusted with a first adjusting means which comprises a heating and cooling means 40, a thermistor 41 and a second temperature conditioning circuit.  The optical system part is arranged to keep a specified temperature independently from the temperature adjusted with the aforesaid temperature adjusting means by a second temperature adjusting means which comprises a Peltier device 50, a thermistor 51 and a second temperature conditioning circuit 52.
Patent JP-S57189822-A (JP)
Title: Biaxially stretched polyester film
Inventor: OKABE KAZUO
IPC: B29C55/00
Filed: 1981-05-20
Abstract: PURPOSE:To improve both electromagnetic conversion property and traveling property when the titled film is used as the base film of a magnetic recording medium by providing several rugged parts having a projection in or at the neighborhood of a depression on the surface of the film. CONSTITUTION:When a biaxially stretched film is prepared through each process such as fusion, molding, biaxial stretching, thermal fixation, etc. a depression part providing process is added to the preparing process. As the depression providing process a load is desired to be added in the direction vertical to the film surface in the first stretching process. Thus, several rugged parts 4 having a projection 3 in and/or near the depression part 2 are provided on the surface of the film 1 and this film is the desired biaxially stretched polyester film having the area fraction of the depression part 2 within 1X10<-3>-6X10<-1>. The film obtained is used preferably as the base film of the magnetic recording medium.
Patent JP-H09263131-A (JP)
Title: Weather strip for automobile
Inventor: NOZAKI MASAHIRO
IPC: B60J5/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a weather strip for an automobile capable of preventing the inside of the car from intrusion of water or the like without degrading the external appearance and quality and making the production difficult. SOLUTION: A weather strip 1 to seal between a back pane1 2 and car body 3 is formed to have a nearly U-shaped cross section and has a pinching part 5 fitted on a flange part 4 of the car body 3, two-stage lips 6A, 6B to pinch the car outside, a car inside pinching lip 7 and seal part 8. Since the weather strip 1 is provided on the peripheral edge of an opening part in the rear part of the car body 3, it is formed annularly as a whole and consists of an extrusion molded part and die molded part. The lower edge side pinching part 5 is provided on the bottom part 5a with a sealer 13 and the other pinching part 5 is provided between the car outside pinching lips 6A, 6B with the sealer 13. The pinching part 5 is fitted without any troubles and sealed with the sealer 13 even if the length or the like of the flange part 4 has the dispersion.
Patent JP-S573742-A (JP)
Title: Double glazing and its preparation
Inventor: IKEJIMA KIYOMI
IPC: E06B3/66
Filed: 1980-06-02
Abstract: PURPOSE: To obtain a double glazing having improved heat insulating property and soundproofing effects, etc. by engaging the peripheries of plural sheets of plate glass opposite to each other with grooves of a soft packing, bonding the sheets of the plate glass to the packing, and expelling the air from the gaps between the sheets of the plate glass.  
     CONSTITUTION: Two sheets of transparent plate glass 1 are faced to each other to insert thickness gauge 20 at suitable positions between the sheets of the plate glass 1. The periphery of each plate glass 1 is then engaged with a groove of a soft packing 2 and sealed gastight with an adhesive. A restorable soft sealing valve 6 is then sealed to plug a small hole previously opened in the outer one sheet of the plate glass 1. An injector needle is stuck through the sealing valve 6 to reach the tip of the injector needle to the gap between the sheets of the plate glass 1. The internal pressure of the gap is then reduced via the injector needle, and the injector needle is taken out of the sealing valve 6 to give the aimed double glazing. If the degree of vacuum is reduced in use, the vacuum is readily applied to the gap. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03275943-A (JP)
Title: Intake device for rotary piston engine
Inventor: WATANABE KAZUTOYO
IPC: F02B53/04
Filed: 1990-03-23
Abstract: PURPOSE:To prevent the deterioration of fuel consumption rate by preventing the adhesion of fuel on the inner wall of a port or side housing or the laminary flow of mixed gas by installing a rotary type control valve faced to a combustion chamber at the outlet of one port between a peripheral port and the side port. CONSTITUTION:A rotary type control valve faced to a combustion chamber is installed at the outlet of one port between a peripheral port 4 and an inside port 5. A cylindrical rotary valve 8 is installed, e.g., in the side port 5, and a rotary shaft 11 is turned by 90 deg. by the operation of an actuator 12, and an opened port 10 and the outlet part of the side port 5 are set at both the positions for communication and no-communication. When an engine is in low load operation, mixed gas is supplied into a combustion chamber only from a peripheral side intake passage 6 by closing the rotary valve 8 of both the side ports 5, and the side port 5 which is not used in this case and the combustion chamber are perfectly shielded, and the adhesion of fuel on the inner wall surface of the side port is prevented.
Patent JP-S60218616-A (JP)
Title: Contact image sensor
Inventor: SHIRATO YOSHIAKI
IPC: H04N1/04
Filed: 1984-04-16
Abstract: PURPOSE:To make the constitution compact on the whole by setting the angle between the incidence axis of light to an original surface and the optical axis of a lens array with a large degree of freedom. CONSTITUTION:A reflecting mirror 7 is installed between the original surface 4 and an LED array part 2 adjacently to a distributed index lens array 5. Light emitted from the LED chip 2 as a spot light emission source strikes the reflecting mirror 7 through a cylindrical lens 3 and is reflected there to illuminate the original surface 4. Light reflected from an image on the original surface 4 is passed through the distributed index lens array 5 to form an image on a photoconductive conversion part 6. In this arrangement, the light from the LED array part 2 is only made incident on the reflecting mirror 7 installed adjacently to the lens array 5, so the LED array part 2 is installed without any consideration to interference with the lens array 5.
Patent JP-S58192133-A (JP)
Title: Input device
Inventor: OHANA TAKASHI
IPC: G06F3/048
Filed: 1982-05-07
Abstract: PURPOSE:To improve the operability, by providing a display section under a transparent coordinate input section and switching the content of a display plane. CONSTITUTION:The display section 1 is provided under the transparent coordinate input section 2, and a control section 3 controlling the display section 1 and the coordinate input section 2 is provided. The content of display of the display plane is switched with the operation of a changeover switch. The input operation of character codes is done by depressing the coordinate input section 2 with a finger, and in depressing a position inscribed as ''A'', a corresponding binary code is produced and the input ''A'' is inputted to an external device. In inputting a Kanji (Chinese character), first, a Hiragana (cursive form of Japanese syllabary) fifty-sound table is displayed, and the changeover switch is depressed. Further, the 1st sound of the Kanji desired to be inputted, e.g. (A), the part corresponding to the ''A'' of the coordinate input section is depressed. Since plural corresponding Kanjis are displayed on the display plane, when the position of the corresponding Kanji with a finger, the corresponding binary code is outputted.
Patent JP-H06258256-A (JP)
Title: Moisture measuring device by microwave
Inventor: OKAMURA SEICHI
IPC: G01N22/04
Filed: 1993-03-09
Abstract: PURPOSE:To provide a measuring device formed by using a microwave by which the measurement of an accurate moisture value becomes possible even when a measuring object is comparatively small to an original measuring area possessed by a moisture measuring device. CONSTITUTION:In a moisture measuring device 1 by a microwave, a microwave shielding plate 13 is arranged to limit a measurement area 12 to an area on the more inside than the periphery of plane projection of a measuring object 2. Thereby, moisture can be calculated by detecting only energy of the microwave passing penetratingly through the measuring object 2.
Patent JP-S62231793-A (JP)
Title: Transfer recording ink sheet
Inventor: YAMADA SHINJI
IPC: B41M5/382
Filed: 1986-03-31
Abstract: PURPOSE:To prevent recording performance from being affected by the surface smoothness of a recording medium, by using a low melting point material, a coloring agent and a resin substantially incompatible with the low melting point material and having a specified melt index and a specified softening point as main constituent of an ink, and causing the low melting point material to form a continuous layer in an ink layer. CONSTITUTION:To obtain an ink sheet for use in thermal transfer recording sheet, a thermal transfer ink layer 2 is provided on an ordinarily sheet form base 1 to produce a thermal transfer recording ink sheet A. The ink layer 2 has a phase-separated structure, in which a phase 3 comprising mainly a low melting point material constitutes a continuous phase surrounding a phase 4 comprising mainly a resin substantially incompatible with the low melting point material and having a melt index of not less than 50 and a softening point of 80-150 deg.C, and a coloring agent is incorporated in at least one of the phases 3, 4 in a dispersed or dissolved state. To obtain an ink sheet for use in electro-transfer recording, a transfer ink layer 6 is provided on an ordinarily sheet form base 5 to produce an electro-transfer recording sheet C.
Patent JP-H02295038-A (JP)
Title: X-ray scanning tube with deflecting electrode
Inventor: BERUNAARU EBUAN
IPC: H01J35/06
Filed: 1990-03-23
Abstract: PURPOSE: To provide an X-ray beam which can be directed in any direction in a space by constructing a negative electrode of an electron emitting filament, a device converging an electron beam, and two deflecting electrodes arranged on both sides of the electron beam and setting the deflecting electrodes in the potentials different from each other and from those of the negative electrode and the positive electrode. CONSTITUTION: A negative electrode C2 is constructed of an electron emitting filament 22, a device 23 converging an electron beam, and two deflecting electrodes 30, 31 which are arranged on both sides of the electron beam and insulated from the negative electrode C2 and a positive electrode 24, and the deflecting electrodes 30, 31 can be set in the potentials different from each other and from the potentials of the negative electrode C2 and the positive electrode 24. The deflecting electrodes 30, 31 are installed in the negative electrode C2 respectively via insulation elements 32, 33.  For example, the electron beam is deflected to the deflecting electrodes 30 side when a voltage of +2000 volt is impressed to the deflecting electrode 30 while a voltage of -2000 volt is impressed to the deflecting electrode 31, and the electron beam is deflected to the deflecting electrode 31 side when the reverse voltages are impressed to the respective deflecting electrodes 30, 31. In this way, a converging function and a deflecting function is separated from each other spatially at the level of the negative electrode, so that an X-ray tube, by which desirable convergence and deflection can be carried out respectively, can be provided.
Patent JP-H10265966-A (JP)
Title: Surface treated steel sheet for welded can, excellent in stability of surface appearance, and its production
Inventor: HIRANO SHIGERU
IPC: C23C28/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet for welded can, securing a stable chromate film, having superior stability of surface appearance, and excellent in weldability, corrosion resistance, and adhesion of coating, or its production. SOLUTION: An Ni plating layer is formed on the surface of a steel sheet, an Ni oxide film is formed on the above surface by (20 to 200) mg/m<2> , and further a chromate film is formed on above surface, by which the surface treated steel sheet for welded can, excellent in stability of external surface appearance, is obtained. This steel sheet can be obtained by forming an Ni plating layer by (50 to 1000) mg/m<2> on the surface of a cold rolled steel sheet, forming an Ni oxide film on the above surface by (20 to 200) mg/m<2> by means of drying in the air or forced heat treatment, and further forming a chromate film on the above surface by (2 to 20) mg/m<2> expressed in terms of metallic chromium.
Patent JP-S553231-A (JP)
Title: Automatic return system for digital data transmission
Inventor: SHIMADA MASAHARU
IPC: H04L69/40
Filed: 1978-06-23
Abstract: PURPOSE:To realize an automatic return system for the digital data transmission which performs the automatic return setting, the return set release, the return setting code and the return set confirmation each. CONSTITUTION:The automatic return is set up when the envelope number is received continuously in 6 or 7 times. As a result, the automatic return setting can always be given when the automatic return code is started. In case no return signal is sent back based on the time sum of the delay time of all transmission lines and the automatic return envelope frequency, it can be decided that the return setting was impossible. Furthermore, the automatic return setting is relased after counting 15 envelopes or more since the reception of the automatic return code was impossible. Also, the code which does not emerge at X-21(bis) of the connection pro- cedure is decided as the automatic return code in case the automatic return code is selected.
Patent JP-S60219379-A (JP)
Inventor: TAZAKI MICHIHARU
IPC: E05D7/00
Filed: 1984-04-14
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-S58191436-A (JP)
Title: Variable rectangular system electron-beam exposure device
Inventor: MATSUNO HIROYUKI
IPC: H01L21/027
Filed: 1982-05-06
Abstract: PURPOSE:To irradiate desired shaping beams onto a sample by predetermined irradiation electron density at all times, and to form an accurate element onto the sample by setting up a means deflecting a pair of electron beams between an electron-beam generating source and a shaping slit at a first stage while providing a means measuring the current value of electron beams after passing a shaping slit at a second stage. CONSTITUTION:A computer 12 transmits the quantity of the desired shaping beams 18 deflected to an amplifier 13 so that a line dividing the long side of the desired shaping beams 18 into two equal parts passes through the center of electron density curves 17, and an irradiation electron deflector 2 deflects electron beams from the electron-beam generating source 1 only by the quantity on the basis of its output. Electron beams deflected are irradiated to the shaping slit 4 at the first stage, and reach on a shaping deflector 5. The second shaping beams 21 are irradiated to a sample base 11 through a projection lens 8 and a positioning deflector 9 through the rectangular hole 19 of the shaping slit 7, and the current value is measured by a current measuring instrument 15. The computer 12 applies correction deflection to the shaping deflector 5 up to reference electron irradiation density, and exposes the desired position of the sample 10 at a point of time when beams reach the desired shaping beams 18 agreeing with reference irradiation electron density.
Patent JP-H06291950-A (JP)
Title: Picture reader
Inventor: KUSUMOTO HIROSHI
IPC: H04N1/38
Filed: 1993-04-01
Abstract: PURPOSE:To improve the picture read efficiency and to facilitate the designation of a read range by by allowing a control means to control the state and end of picture reading by a read means based on a marking detection signal from a marking detection means. CONSTITUTION:Originals are carried and they are separated one by one and each one is carried by a paper feed roller and reaches an orginal detection sensor 13 and a marking detection sensor 14. Then the orginal is carried till the tip of the orginal reaches a picture read position on a contact glass 6 after the orginal sensor 13 senses thr orginal. Then a marking discrimination circuit discriminates whether or not a part of the orginal at a picture read position is within a read range (marking range) based on the information of the marking sensor 14 and reads the picture till the end of read range when the position is within the read range and when the orginal comes to its end, an output is provided. In this case, the picture data read by a CCD are processed by a picture processing circuit as to the picture reading and written in a RAM buffer.
Patent JP-H10271771-A (JP)
Title: Manufacture of laminated core
Inventor: NAKAHARA YUJI
IPC: H02K15/02
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a laminated core excellent in productivity with inexpensive facilities, by cleaving each slit thereby unfolding it into band form after stacking a given number of sheets of magnetic members in order thereby forming this laminated core, and returning it into its former annular form after application of specified work process. SOLUTION: A pair of holes 8 and 8' are made in the position in the vicinity of the outside margin of a yoke part in the direction which crosses the section equivalent to each corner of the supposed contour 11 of the stator core consisting of a magnetic member and in the position going wide inward from the inside margin. Next, the holes 8 and 8' are coupled with each other by a slit 9, and then a scrap part is removed along the contour 11 so as to form a stator core, and each slit 9 is cleaved and the thin part made between the hole 8 and the outer margin of a yoke part is elongated, whereby it is developed in band form. Then, in this state, winding is applied to each magnetic pole teeth to form a coil, and then it is returned to the former annular form to constitute a stator.  As a result, both the width of the magnetic material and the feed pitch can be contracted, and a laminated core can be obtained excellently in productivity with inexpensive facilities.
Patent JP-2000263858-A (JP)
Title: Image-processing apparatus
Inventor: TANAKA SATOSHI
IPC: B41J5/30
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To develop images of a unit page at a high speed by terminating an access control in a short time to a memory space where no band memory is present in processing to output plotting data by a banding process. SOLUTION: Address data for controlling access is set by a group of registers 14-17 of an I/F block 13 inside a processor to write plotting data of an entire page by repeatedly accessing a band memory 18 having a memory area of data of a 1/N page with shifting an address by every 1/N. A process of terminating the access in the halfway because of the absence of the memory area to a memory space is actually carried out at the I/F block 13 by generating an ACK signal in a time of two clocks in the processor. The access can be terminated in the halfway also by omitting a WB phase of a pipe line control operation of a CPU and restricting generation of an external access.
Patent JP-S55166769-A (JP)
Title: Automatic control recorder for guest room of hotel or the like
Inventor: NAGATA TAKUO
IPC: G06Q50/00
Filed: 1979-06-14
Abstract: PURPOSE: To prevent accidents such as an electric leakage by putting the electric power source of a guest room to work only when a customer uses the room.  
     CONSTITUTION: Each key hanging mechanism 6, hanging key 5 of each guest room at a fixed position on guest-room display board 2 of key box 1 installed at the front, turns switch 4 OFF by hanging key 5 as the lever of switch 4. Switch 4 turns ON- OFF a timer mechanism for an in-use time as well as the distribution board of guest rooms. Consequently, when a guest room is in use, the electric power source of the room is turned ON and the timer recording the in-use time is put into operation. When it is not used, the electric power source of the guest room is turned OFF and an accident due to an electric leakage can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S572542-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TAKAHASHI YOUICHI
IPC: H01L21/762
Filed: 1980-06-05
Abstract: PURPOSE:To reduce the area required for an isolation between elements by forming a fine slit on a substrate, and forming an oxide layer in the slit, thereby performing the isolation between the elements. CONSTITUTION:A fine slit 32 having a width of approx. 1 micron is formed in a depth of 3-4 microns, for example, by a dry etching method on a silicon substrate 30. Then, it is heated in an oxidative atmosphere, and an oxide 33 is grown. Thus, the area required for the isolation can be reduced to 1/2-1/25 for a bipolar, to 1/3-1/4 for an MOS device and 1/2-1/25 for a C-MOS, thereby decreasing the size of an ultra LSI to extremely small configuration.
Patent JP-2000278262-A (JP)
Title: Receiver
Inventor: OKADA MAKOTO
IPC: H04N5/44
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a receiver that can smoothly restart a program even when another reception broadcast channel is selected during execution of the program. SOLUTION: Broadcast data sent from a broadcast station are received, a program included in the broadcast data is separated and stored in a program storage memory 32, and a work memory 33 is used to execute the program in this receiver. In the case of selecting another broadcast channel for reception during execution of the program, the program stored in the program storage memory 32 is saved in a save memory 34.
Patent JP-S5832744-A (JP)
Inventor: UIRIAMU RARUFU BURODEI
IPC: H04N5/32
Filed: 1982-05-06
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-S5410460-A (JP)
Title: Cooker
Inventor: KAWADA YUKIO
IPC: H05B11/00
Filed: 1977-06-24
Abstract: PURPOSE: To expand heating range by constituting so that it can make heating by a heater and steam heating in a heating chamber where high frequency is supplied. 
     COPYRIGHT: (C)1979,JPO&Japio