baber/WOPTO huggingface dataset:
Patent JP-H08306332-A (JP)
Title: Scanning electron microscope
Inventor: MATSUYAMA HIDEO
IPC: H01J37/244
Filed: 1995-05-11
Abstract: PURPOSE: To improve the S/N ratio of a secondary electron image by displaying the intensity distribution of an electron bean which penetrates a dispersing target together with the distribution of a spin polarential degree component. CONSTITUTION: Secondary electrons 2 emitted by the scanning of a probe electron beam are accelerated along a central axis 1 by an accelerating tube to a degree of several lens to a hundred kV and incident upon a dispersing target metal film 4 fixed on the central axis. Dispersed electron beam 5 is detected by two pairs of electron detection devices 6 which are disposed four times symmetrically with respect to the central axis 1 and the spin polarential degree component of the secondary electrons is computed from a detection signal. The metal film 4 comprises gold which is evaporated with a film thickness of several hundreds angstroms on a high polymer film and most of incident electron beams 2 make a penetration electron beam 7 and are incident upon a fluorescent material 8 disposed on the central axis 1.  A light quantum in accordance with an incident electron beam quantity is received by a photomultiplier tube through a light guide 9 to obtain a secondary electron intensity signal. The spin polarential degree component signal and the secondary electron intensity signal are simultaneously displayed on the pixel of a CRT which is synchronized with the scanning of the probe electron beam.
Patent JP-H08302784-A (JP)
Title: Deodorizer for toilet
Inventor: KAWATSU TETSUJI
IPC: E03D9/00
Filed: 1995-05-11
Abstract: PURPOSE: To make it possible to deodorize a bad smell with high concentration in the case of easing nature and a bad smell with low concentration diffused in a toilet room by sucking a necessary amount of bad smell from a toilet tank and, at the same time, sucking also bad smell from the inside of a room to deodorize by a single deodorizer. CONSTITUTION: A bad smell with high concentration in a toilet tank 5 in the case of easing nature passes through a toilet tank suction course 6, and air-flow corresponding to the toilet tank 5 is sucked with a blower 4. While, a bad smell with low concentration in the toilet room passes through an indoor suction course 1 and is sucked with the blower 4. Two kinds of bad smells to be sucked are mixed by passing through the blower 4, the bad smell is deodorized with a permanently used deodorizer 7 provided to the inside of an indoor exhaust course 2, and it is exhausted to the outside of a main body 3. By the constitution, both bad smell with high concentration in the toilet tank and bad smell with low concentration in the toilet room are deodorized at a time with a simple constitution.
Patent JP-S605527-A (JP)
Title: Flattening method of semiconductor device
Inventor: TAKAHAMA KUNIHIKO
IPC: H01L21/302
Filed: 1983-06-24
Abstract: PURPOSE:To enable to nearly flatten insulating surfaces regardless of the forms of conductors, etc., by a method wherein an insulating film, an inorganic applied film and an organic applied film are formed on the surface of a semiconductor and the applied films are performed an etching from the surface of the organic film. CONSTITUTION:An inorganic applied film 9 is formed on an insulating film 4, whose surface has been roughened, and after necks 5 and a cavity 6 were filled, an organic applied film 10 is formed thereon in such a way that the surface of the film 10 becomes flat and an etching is performed from the surface of the organic applied film 10 on the condition that the organic applied film 10, the inorganic applied film 9 and the insulating film 4 are performed a uniform etching. Then, when the etching ends with the proceeding surface of the etching reached the upper end part of a void 7, the insulating film 4 in cut shaving off along with both the applied films 10 and 9, and insulating surfaces, that is, the surfaces of the insulating film 4 and the inorganic applied film 9 become nearly flat. At this time, an inorganic applied film material is applied on the insulating film 4 and the inorganic applied film 9, and an inorganic applied film 11 is formed. As a result, the void 7 is filled, and at the same time, the thicknesses of the insulating film 4 and an insulating layer consisting of the inorganic applied films 9 and 11, etc., can be adjusted, thereby enabling to nearly flatten the insulating surfaces.
Patent JP-S5539759-A (JP)
Title: Preparation of l-serine by fermentation
Inventor: MORINAGA YASUSHI
IPC: C12R1/01
Filed: 1978-09-14
Abstract: PURPOSE: To prepare L-serine in high yield, by culturing bacteria capable of converting glycine to L-serine in a culturing medium containing specific amounts of an iron-ion chelating agent and cobalt ions, etc.  
     CONSTITUTION: A chelating agent for iron ion (e.g. o-phenanthroline), and Co ion or Ni ion (e.g. cobalt sulfate or nickel sulfate), are added to a conventional culturing medium to the concentrations of 10 -5 W10 -2 mol. The temperature and the pH value of the medium are adjusted to 20W40°C and 5W9, respectively, and bacteria capable of producing L-serine from glycine (e.g. Brevibacterium helvolum (IAM 1484)) are inoculated in the medium. 0.1W5g/dl of glycine is added to the medium, and the culturing is carried out for 2W10days. After the culturing, the accumulated L-serine is separated from the medium by conventional process. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63275683-A (JP)
Title: Ribbon ink for dot printer
Inventor: FUCHIGAMI HIDEKI
IPC: C09D11/00
Filed: 1987-05-07
Abstract: PURPOSE:To provide the title ink which remarkably decreases dot wire abrasion loss and hence enables parts replacement frequency to be remarkably decreased, and permits high conc. and the use of aniline black alone, and which comprises an aniline black having a particle size regulated to a predetermined value and a vehicle. CONSTITUTION:The title ink is obtd. by mixing sufficiently an aniline black having an average particle size regulated to 200mum or less, pref. 100mum or less, as a colorant with a vehicle, such as oleic acid or rape seed oil. A ribbon for dot printer is obtd. by applying the ink on a ribbon substrate such as a nylon cloth. The above-mentioned article size contributes to a remarkable decrease in dot wire abrasion loss and hence enables parts replacement frequency to be remarkably decreased. Moreover, the ink can be of high conc. so that the use of aniline back alone is possible.
Patent JP-S62267524-A (JP)
Title: Internal combustion engine with variable displacement type turbocharger
Inventor: KOSUGE HIDEKI
IPC: F02B37/12
Filed: 1986-05-16
Abstract: PURPOSE:To improve the output and fuel consumption, by making a scroll capacity of a turbine maximum until a supercharged pressure becomes a positive pressure, and reducing a back pressure of an engine under a partial load condition. CONSTITUTION:When an engine speed is lower than an intercept engine speed, and a pressure is lower than a predetermined value, a scroll 15B is opened to supply a gas flow from both the scrolls 15A and 15B to a turbine 16. Until the pressure becomes a positive pressure, and the engine speed reaches the intercept engine speed, the gas flow is supplied from the scroll 15A only to the turbine 16. When the engine speed exceeds the intercept engine speed, the gas flow is supplied from both the scrolls 15A and 15B to the turbine 16.
Patent JP-S5814841-A (JP)
Title: Production of photoreceptor for electrophotography
Inventor: IDE YUKIO
IPC: G03G5/00
Filed: 1981-07-20
Abstract: PURPOSE:To obtain superior copied images having no developing irregularity by removing the natural oxide film on the surface of Al backing the immersing the same immediately in water of specific resistance above specific values and temp. above specific values thereby forming an uniform and smooth surface. CONSTITUTION:After the surface of the Al backing for an electrophotographic photoreceptor is polished and is cleaned with heated perchloroethylene, it is rinsed and is alkali-etched to remove natural oxide films, after which it is immediately immersed in the water of >=10<6>OMEGA.cm specific resistance and having less metallic ions such as Fe<2+>, Mg<2+>, Ca<2+> or the like which is heated at >=60 deg.C, whereby a boehmite type oxide film is formed uniformly on the Al surface. A photosensitive layer is formed on said film by vapor deposition of, for example, As2Se3. The smooth photoreceptor having no >=50mu projections on the surface is obtained in the above-mentioned way. Such photoreceptor has good cleaning performance and provides superior copied images.
Patent JP-S5237787-A (JP)
Title: Process for production of photovoltaic elements
Inventor: YOSHIDA MANABU
IPC: H01L21/363
Filed: 1975-09-20
Abstract: PURPOSE: To obtain a CdS-CdTe junction photovoltaic element of superior photovoltaic characteristics, by vacuum depositing a CdTe film on a CdS thin film at a relatively low temperature, then sufficiently heat treating the junction in an atmosphere where a micro quantity of vapor of Te exists. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11303108-A (JP)
Title: Permanent formwork block for wall
Inventor: KOYAMA MINORU
IPC: E02B7/00
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To remarkably increase strength of a wall part to be built by piling up blocks in coursed masonry manner to place ready mixed concrete on the rear face side, and burying the bracing parts of a permanent formwork block for wall in the concrete. SOLUTION: After piling up counterfort parts 3 extending on the rear face of a front part 2 and permanent formwork blocks 1 for wall integratedly formed on the rear end, vertical reinforcements are inserted into vertical reinforcement insert holes 21 communicated in the upper and lower permanent formwork blocks 1, filling concrete is let flow therein, and after curing and hardening, ready mixed concrete is placed inside the opposed space where the permanent formwork blocks 1 for wall are arranged in a row.  This ready mixed concrete does not only fill the inside of the opposed space where the permanent formwork blocks 1 for wall are arranged in a row, but passes through the communicating part 6 and a space part to flow in the opposed space of a space part 5 or the front part 2 and the counterfort parts 3, and in addition it flows in the opposed space of the counterfort parts 3 and the block 1 to be cured and hardened.
Patent JP-S5542301-A (JP)
Title: Magnetic disc memory unit
Inventor: NISHI KENICHI
IPC: G11B19/22
Filed: 1978-09-14
Abstract: PURPOSE:To prevent a magnetic disc and head from colliding in a fixed-head magnetic disc memory unit by slowly decelerating the rotation speed of a disc to a stop according to a preset rotation deceration pattern at the time of the occurrence of an earthquake. CONSTITUTION:Once an earthquake occurs and shock-sensing switch 13 operates, power supply to motor 5 is cut off through the operation of driver circuit 6, a deceleration pattern is generated by pattern generator 14, and a voltage in accordance with the pattern is generated by voltage converter 15 and then applied across a comparator. The output of speed generator 7, on the other hand, is waveform- shaped by waveform shaping circuit 8 and supplied to the comparator. Here, when the output of speed generator 7 is greater than that of pattern generator 14, a brake starts operating to decelerate the speed of the rotation of a disc smoothly to a stop as shown by the dotted line.
Patent JP-2000305243-A (JP)
Title: Negative film terminal holding device of photographic processing apparatus
Inventor: NARUKAMI SHINJI
IPC: G03D15/04
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a packaging device of a structure which hardly hinders work with a smaller space for processing the terminal of a negative film by providing a holding part for housing and holding the terminal of the negative film with a first accepting part for accepting the negative film and a second accepting part for accepting the fall of the negative film in oblique intersection cooperatively with the first accepting part. SOLUTION: The flank of a device body (a) is provided with the holding part 6 for housing the terminal 1A of the negative film 1. When the terminal 1A of the negative film 1 is inserted into the holding part 6, the terminal 1A is pressed to the angle part of a bottom 6C as the first accepting part and an inner side wall 6A and is accepted and supported in oblique intersection by the top end of an outer side wall 6B as the second accepting part, by which the terminal is held in a housed state (a). When there are no more slackening parts existing outside the holding part 6 upon progression of the work and when the time just before the terminal 1A is drawn out of the holding part 6 comes, the terminal 1A transfers to the angle part of the outer side wall 6B and the bottom 6C and is drawn out along the top end of the inner side wall 6A.
Patent JP-H11306458-A (JP)
Title: Accident wing system
Inventor: SOTOHIRA YOSHIYUKI
IPC: G01C21/00
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent an accident from occurring again at a place, where an accident occurs in the past, with much higher probability. SOLUTION: An accident data acquiring means 1 reads data recorded in a CD-ROM 1a or the like concerning the traffic accident in the past. As traveling condition data concerning the current traveling conditions of an automobile, a traveling condition data acquiring means 2 acquires position data 2a based on information from a GPS, for example, car speed data 2b from a car speed sensor, temperature data 2c from a temperature sensor and date-and-time data 2d from a clock. While referring to a variety of data from the accident data acquiring means 1 and traveling condition data acquiring means 2, a warning executing means 3 compares the accident data in the domain, where the automobile is traveled at present, with the current traveling conditions.  When it is judged the possibility in the occurrence of the accident is high with this traveling, the warning executing means 3 issues an alarm to the crew of the automobile through a monitor 4 and a speaker 5 or the like.
Patent JP-S5639333-A (JP)
Title: Shock absorber
Inventor: HIGUCHI SHINICHI
IPC: F16F9/48
Filed: 1979-09-04
Abstract: PURPOSE:To constitute the shock absorber so that the damping property thereof can be changed automatically corresponding to the loadage of a vehicle by enabling setting of the respective damping property on the side of extension at the time when the vehicle is loaded or unloaded. CONSTITUTION:The shock absorber is constituted by an extension-side passage 9 getting the oil in an upper chamber 6 to flow toward a lower chamber 7 through the intermediary of an extension-side damping valve 8 allowing only one-directional flow and by a sleeve 12 provided along with the valve 8 and making the effective area of the passage 9 variable in correspondence to the relative change in position of a piston 4. Accordingly, the device is constituted so that the damping property meeting the requirements under the conditions that the vehicle is loaded or unloaded, respectively, can be furnished. In particular, a circular passage formed between the piston 4 and the sleeve 12 can be made to serve as the extension-side passage 9 in this shock absorber, the consitution of the device becomes very compact, resulting in the low cost therefor.
Patent JP-S5236956-A (JP)
Title: Circulator type isolator
Inventor: ORIME AKINOBU
IPC: H01P1/36
Filed: 1975-09-18
Abstract: PURPOSE:To obtain a circulator type isolator which has an improved powerresistance characteristic of the resistor and improved space factor.
Patent JP-S593451-A (JP)
Title: Image forming device
Inventor: KIMURA AKIYOSHI
IPC: G03G15/00
Filed: 1982-06-30
Abstract: PURPOSE:To reduce the size of a device by interlocking a member for detecting the presence or absence of a feed cassette to a locking mechanism for closing and engaging upper and lower bodies, and attaching and detaching the feed cassette thereby making both unlockable but making the same unlockable in the stage of mounting the cassette. CONSTITUTION:When a feed cassette 7 is mounted to a lower body 13, an end part 31a of a lever 31 for detecting the presence or absence of the cassette is pressed and moves a connecting rod 33 to the right, thereby turning a locking lever 27 counterclockwise against a spring 30 and engaging the pawl 27a at the forward end thereof with an engaging hole 29. Therefore, the unlocking of the upper and lower bodies 13, 14 is infeasible, or the opening of the body 14 is infeasible. Thereupon, the operator detaches the cassette 7 and unlocks the bodies 13, 14 which are held locked by the arm 27. When an original platen 16 is retreated to a prescribed position, the operation of a knob 17 is made possible, and the body 14 is opened by a lifting spring mechanism 39.
Patent JP-S604051-A (JP)
Inventor: KASAI MASAKI
IPC: B32B15/01
Filed: 1983-06-22
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-S5964720-A (JP)
Inventor: JIYORUJI BUTSUKUSUKI
IPC: C21C7/072
Filed: 1983-06-25
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-H10300960-A (JP)
Title: Plc light transmission and reception module and its production
Inventor: HOSHINO MITSUTOSHI
IPC: G02B6/122
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive and practicable sealing and packaging technique for a light transmission and reception module which assures long-term reliability by uniformly forming a silica protective film on the surface of a module for which a PLC platform is used. SOLUTION: The surface of the module 10 for which the PLC(Planar Lightwave Circuit) platform is used is irradiated with vacuum UV light and is coated with a tetraalkoxysilane solvent and is in succession irradiated with the vacuum UV light of <=172 nm in air, by which the silica protective film is uniformly formed on the surface of this module 10. A tetramethoxysilane, tetraethoxysilane, etc., and their mixture are used as the raw material of the silica film. For example, satd. alicyclic hydrocarbons, such as hexane and butane, and alcohols, such as ethanol and 1-butanol, are used as the solvent for the alkoxysilanes and their mixture. Org. acids, such as aldehyde and acetic acid, and esters are used if these solvents dissolve the raw materials without reacting therewith.
Patent JP-S60258716-A (JP)
Title: Production of thin film magnetic head
Inventor: KOBAYASHI TETSUO
IPC: G11B5/31
Filed: 1984-06-04
Abstract: PURPOSE:To work a gap material to the gap length and gap depth having high accuracy by forming the gap material to the thickness larger than the gap length and subjecting the gap material to taper etching to work the gap depth to the point of the gap length in the mid-way of the taper. CONSTITUTION:The gap material 4 is formed more thickly than the required film thickness and a photoresist pattern is formed on the material 4. The photoresist is then subjected to the taper etching from above the same, then the material 4 is formed into the shape having the taper angle. A conductor coil 5 and an insulating film 6 are formed on the material 4 and an upper magnetic material 7 and a protecting film 8 are formed. The material is then subjected finally to the gap depth working to the point A of the required gap length, by which the thin film magnetic head is completed. The gap length is formed with high accuracy and the gap material is worked to the position where the gap depth size is zero and therefore the manufacture of the magnetic head having the high performance and high reliability is made possible.
Patent JP-S5541220-A (JP)
Title: Inserter pocket lock mechanism
Inventor: ITOU HIROSHI
IPC: B41J13/00
Filed: 1978-09-19
Abstract: PURPOSE: To provide an inserter pocket lock mechanism which is adapted to prevent play between the guide groove and the engaging member of the mobile pocket by engaging a ball provided in the pocket and a conical hole provided on the top surface of the guide at a deviated position.  
     CONSTITUTION: In a lock mechanism of an inserter pocket for detecting the paper width in the ink jet printer, a mobile pocket 3 is slidably provided on a guide 1 in such a manner that a slider 6 and a roller provided in the pocket 3 are engaged with grooves 10 and 11 of the guide 1. In the position locking of the mobile pocket 3, a conical hole 18 formed on the top surface of the guide 1 is engaged with a ball 20 which is to be charged with a spring 19 provided in the mobile pocket 3 with the guide 1 deviated by 90° from the lengthwise direction.  
     EFFECT: The engaging member in the mobile pocket can be engaged with the guide groove thus by no means affecting the paper feeding. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04319428-A (JP)
Title: Foamed phenol resin composite molded material
Inventor: FUKUSHIMA SABURO
IPC: B32B3/12
Filed: 1991-04-18
Abstract: PURPOSE:To provide a foamed phenol composite molded material of superior heat insulating properties and soundproof properties and of larger strength compared with core materials heretofore available without damaging light weight properties and secondary curved face processing properties. CONSTITUTION:A foamed phenol resin composite molded material 1 composed of a foaming phenol resin composite material 4 with foaming phenol resin 3 adhered to at least one face of a mat-shaped fabric 2 formed into the plate shape and a kraft paper honeycomb structure 5 as a core material impregnated with phenol resin is manufactured by laminating said foaming phenol resin to be filled in cells of the kraft paper honeycomb structure 5 and molding. Foaming phenol resin 3 is filled in respective cells of the kraft paper honeycomb structure 5, and the foamed phenol resin composite molded material of good heat insulating properties and soundproof properties and of larger strength provided by the kraft paper honeycomb structure 5 impregnated with phenol resin and light in weight as a whole can be manufactured.
Patent JP-H04342040-A (JP)
Title: Terminal operating time measuring system
Inventor: KANO HIROKAZU
IPC: G06F11/34
Filed: 1991-05-20
Abstract: PURPOSE:To measure operating time automatically and correctly in a short time by storing the starting time and the finishing time of operation based on the decision of the presence of key input for every job, and calculating the operating time from the above time. CONSTITUTION:The terminal operating time measurement is executed by storage area initialization processing 1, menu output processing 7, operating time storage processing 18, and operating time output processing 19. After the initialization of a storage area, a menu selection No. is selected from an outputted menu (step 9). An operating time decision flag Y is made '1', and present time alphais stored (step 10, 11). Henceforth, the presence of the key input is monitored. In the case that no key input arises for five minutes or more, the operation is considered to be finished, and the present time beta is stored (step 12, 13). The operating time is calculated based on the operation starting time alpha, the operation finishing time beta, and the menu selection No., and the flag Y is made '0' (step 14). Further, when the key input arises, it is decided whether it is the restart of the operation or a menu call, and corresponding processing is executed (step 16). Thus, the terminal operating time can be measured correctly and automatically.