baber/WOPTO huggingface dataset:
Patent JP-H04308780-A (JP)
Title: Pressure contact device for thermal head
Inventor: TSUDA KEIJI
IPC: B41J25/316
Filed: 1991-04-08
Abstract: PURPOSE:To prevent the slip-off of a coil spring which brings a thermal head into contact with a platen. CONSTITUTION:A platen 3 is rotatably supported by a casing part 7. A positioning plate 1 is rotatably mounted on the casing part 7 by vises 8 at the both ends thereof. A support plate 2 is fixed on the positioning plate 1. A thermal head is bonded on the rear surface of the support plate 2. Spring bearing parts are formed on the both ends of the positioning plate 1, A coil spring 5 is inserted between the spring bearing part and the casing part 7. A vis 6 is inserted through a center of the spring 5 via a hole 17 and screwed into a screw 18 of the positioning plate 1. On the other end of the positioning plate 1, a coil spring 10 is similarly provided and supported by a vis 9. The springs 5, 10 are inserted in a compressed state to press the thermal head on the platen 3. The lengths of the springs 5, 10 can be adjusted by screwing the vises 6, 9 into the positioning plate 1.
Patent JP-S61264177-A (JP)
Title: Ceramic coated member
Inventor: YAMAZAKI MUTSUKI
IPC: C23C16/30
Filed: 1985-05-17
Abstract: PURPOSE:To provide a titled inexpensive member having good adhesiveness and excellent wear resistance by coating ceramics on the surface of a metallic base and coating further the other ceramics thereon. CONSTITUTION:The 1st ceramics 3 is coated by a method for inducing plasma under the reduced pressure or the like on the surface of the metallic base 2 consisting of a casting, etc. formed to a flat plate or drum shape. BN or the like having the good adhesiveness to the base 2 and contg. B atom is adequately formed to about 2mum as the above-mentioned 1st ceramics 3. The 2nd ceramics 4 is further coated thereon. SiN or the like having the good adhesiveness to BN, etc., contg. Si atom and having high hardness is adequately formed to about 0.5mum thickness as the above-mentioned 2nd ceramics 4. The ceramic coated member 1 having the good adhesiveness and wear resistance is thus obtd.
Patent JP-H09269303-A (JP)
Title: X-ray small angle scattering apparatus equipped with vacuum chamber
Inventor: KIKU ATSUNORI
IPC: G01N23/201
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To enhance the operability related to the regulation work of an optical element such as a slit in an X-ray small angle scattering apparatus constituted so as to surround an X-ray beam path by a vacuum chamber to hold the same to a vacuum state. SOLUTION: X-rays emitted from an X-ray source F are molded into parallel X-ray beam by slits 1, 2 and the parallel X-ray beam is guided to a sample S while the advance of parasitic scattered X-rays generated in the slit 2 is obstructed by a slit 3 and the scattered X-rays generated from the sample S are detected by a planar X-ray detector 4. A vacuum chamber 11a is arranged between the slits 1, 2 and the slit 3 and the sample S are surrounded by a vacuum chamber 11b. Since the slits 1, 2 are positioned outside the vacuum chambers 11a, 11b, the slits can be simply replaced without releasing a vacuum.
Patent JP-H01275361-A (JP)
Title: Coil diameter detection method for magnetic tape winding away device
Inventor: SUZUKI SEIJI
IPC: G11B5/84
Filed: 1988-04-28
Abstract: PURPOSE:To simplify the structure of a device by providing an exciting magnetic head and a detecting magnetic head at a fixed distance in the travel direction of a magnetic tape and calculating the coil diameter of a roll from the calculation value of a pulse counter united with the sending out or winding away roll. CONSTITUTION:When an exciting magnetic head 7 and a detecting magnetic head 8 are placed at a fixed distance L in the travel direction of a tape, and the coil diameter D of a winding away roll 2 is sought, the pulse of a pulse transmitter 6 coupled with a motor 10 driving the winding away roll 2, is counted at every fixed distance L by means of a pulse counter 12, and the coil diameter D is calculated by an operation. Also, the counter 12 counts the number of pulses between fixed distances L from a place the tape is excited by means of the magnetic head 7 to a place detection is done by means of the magnetic head 8, and the calculation value of the pulse counter is reset at every detection of the detection head 7. Accordingly, at every detection of the detection head, the coil diameter D is calculated from a calculation value C at that time by using an operator 13.
Patent JP-H08296492-A (JP)
Title: Electronic control device for automobile
Inventor: SUGIMOTO YOSHIHISA
IPC: F16H63/50
Filed: 1995-04-27
Abstract: PURPOSE: To easily set the content of a control device according to the specification information transmitted from the other control device between at least two control devices by utilizing a communication means. CONSTITUTION: Specification information is transmitted to the specification information analyzing means 22 of an automatic transmission 20 from the specification information transmitting means 12 of an engine controlling device 10 through a transmitting means 11, communication cable 30 and receiving means 12. According to the result of the analysis of specifications by means of the specification information analyzing means 22, a control content setting means 23 selects one among a first, second and third control sections 24A, 24B and 24C, setting the content of control.
Patent JP-H041810-A (JP)
Title: Detecting method for position of running unmanned carrier
Inventor: KATO MANABU
IPC: G05D1/02
Filed: 1990-04-18
Abstract: PURPOSE:To detect an accurate running position of an unmanned carrier and to accurately guide the carrier to another guide line if desired by providing a guide line of a frequency different from another guide line and extracting a signal of a mutual modulation component out of the synthetic signals produced from both guide lines and using this extracted signal as a position signal. CONSTITUTION:A pickup coil 11 is attached at the bottom part of an unmanned carrier 1 and serves as one of paired detection coils which detect the guide signals sent from the guide lines L1 and L2. The detected guide signals are amplified by a wide-band amplifier 12 and outputted. The level of a signal of a mutual modulation component which is extracted out of the synthetic signals of the guide lines induced from both lines L1 and L2 is changed by the relative position between both lines L1 and L2 against the position of the carrier 1. Thus the position of the vehicle 1 is known by the level of the signal of the mutual modulation component. Then the running position of the carrier 1 can be detected in a simple constitution and the carrier 1 is accurately guided to another guide line as necessary.
Patent JP-H01276705-A (JP)
Title: Rare earth resin permanent magnet and manufacture thereof
Inventor: INOUE NORIYUKI
IPC: H01F1/057
Filed: 1988-04-28
Abstract: PURPOSE:To enable mass-production by arranging and combining a magnetic thin piece in a surface direction which is acquired by quenching a specified alloy. CONSTITUTION:An alloy shown in an equation I is enclosed in a quartz tube and sprayed from an orifice by heated and dissolved at 1450 deg.C in an Ar atmosphere, and quenched at a set quenching velocity of 10<4>-10<6> deg.C/(sec). A ribbon 1 thus obtained is cut in a longitudinal direction to acquire a magnetic thin piece 2. The magnetic thin piece 2 is arranged and combined in a surface direction to form a permanent magnet. In the equation I, R is rare earth, T is Fe and Co base transition metal, M is B, C, Si and Al base metalloid element, and 0.02<=y<=0.15 and 5<=z<=9. Mass-production of the permanent magnet can be thereby realized.
Patent JP-S63270981-A (JP)
Title: Evaporating pressure control valve
Inventor: EMI KENJI
IPC: F16K17/04
Filed: 1987-04-30
Abstract: PURPOSE:To heighten the pressure limit of a flexible covering body to lower its spring constant by enclosing non-volatile and incompressible liquid in a flexible covering body deforming according to pressure fluctuation. CONSTITUTION:Bellows 23 acts as an ordinary bellows when its compression quantity is below that caused by its allowable maximum stroke. On the other hand, when the bellows 23 is attempted to compress above the above-mentioned compression quantity, the pressure of incompressible oil 33 enclosed in the bellows 23 rises to offset external pressure, resulting in no increase in differential pressure. Thus the pressure limit of the bellows 23 itself can be lowered to make its spring constant lower. A refrigerating system can therefore reduce refrigerant passage resistance even under a heavy load to properly maintain evaporating pressure.
Patent JP-S58219461-A (JP)
Title: Electric energy
Inventor: TODA MASAYOSHI
IPC: G01R21/133
Filed: 1982-06-15
Abstract: PURPOSE:To obtain an easy-to-handle electric energy meter which is capable of easily and quickly capturing measuring conditions over the overall load range by flashing a plurality of operation displays sequentially at the speed proportional to the frequency of a pulse train from a voltage-frequency converter. CONSTITUTION:With the measuring operation of electric energy, a pulse train corresponding to the load from a voltage-frequency converter 24 is divided, inputted into a drive circuit 41 and counted sequentially with a counter circuit 411 in the drive circuit 41. A decoder circuit 412 receiving output from the counter circuit 411 causes displays 401-408 to flash sequentially for each counting action. In the case of a low load, eight displays are used and operation displays 401-408 are flashed sequentially at the cycle of 20/8sec thereby enabling a quick checking for the measuring conditions even in such a low load.
Patent JP-S5728936-A (JP)
Title: Open-type air conditioner
Inventor: TATSUOKA MASAO
IPC: F24F1/00
Filed: 1980-07-29
Abstract: PURPOSE: To enable to effectively utilize the comparatively low temperature heat source by a method wherein the rotational frequency of a rotary latent heat exchanger is set at 15W25hph.  
     CONSTITUTION: The dehumidified amount chages with the rotating speed of the rotary latent heat exchanger 1 consisting of polyester nonwoven fabric of 0.10W 0.20mm thick impregnated with 6W10% lithium chloride (LiCl) by the dry weight of the rotary latent heat exchanger 1. The excellent dehumidified state can be obtained within the rotating speed range of 15W25rph. Especially the maximum dehumidified amount is obtained at the rotating speed of 20rph. By setting the rotating speed within the range of 15W25rph due to the reason as mentioned above, the rotary letent heat exchanger 1 exhibits its excellent performance to improve the performance of the open-type air conditioner 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58223042-A (JP)
Title: Apparatus and method for driving sample for measuring distribution of reflectivity
Inventor: SANO REIJI
IPC: G01N21/55
Filed: 1982-06-19
Abstract: PURPOSE:To measure the reflectivity of the entire area of a mirror surface, by mounting two tables, which can be moved in the vertical direction each other; a table, which is rotated around a vertical axis with respect to the moving direction; and a sample holder, which can be rotated with a linking rod as an axis, on a base table. CONSTITUTION:On a base table 5, an A table 6, which is slidden in a fan shape with an A axis as a center, a Z table 7, which can be moved in the Z direction, and an X table 8, which can be moved in the X direction, are mounted. A sample holder 10 is attached to the X table 8 through a linking rod 9. The sample holder 10 can be rotated in the B direction with the linking rod as an axis. The reflectivity of a sample 12 is measured by a reflectivity measuring system 13. In order to measure the reflectivity of the sample 12 at an arbitrary point, the point to be measured is brought on an optical axis by 4 axis contrl. This control is performed by moving the X and Z tables, rotating the A table, and rotating the linking rod. In this method, the spatial distribution of the reflectivity can be measured even for a spherical mirror.
Patent JP-S63272158-A (JP)
Title: Image input device
Inventor: URUSHIBARA KAZUNOBU
IPC: H04N1/21
Filed: 1987-04-30
Abstract: PURPOSE:To obtain a vivid color digital image of an object free from color deviation by variably setting the storage time of each picture element of an image pickup element in accordance with a maximum value of the light quantity value of respective picture elements inputted to the image pickup element through respective color separation filters. CONSTITUTION:A measuring means 8 which receines the light emitted from a light source 1 for each color separation filter 3 to measure a maximum value of quantities of electric charge stored in respective picture elements of an image pickup means 6, a maximum value memory 10 in which the maximum value measured by the measuring means 8 is temporarily held, and a storage time varying means 14 which variably sets the electric charge storage time for each picture element of the image pickup means on the basis of the maximum value stored in the maximum value memory 10 are provided. Thus, color image data to respective color filters are always generated in optimum levels though the quantity of light projected to the object is varied, and the vivid image free from color deviation and picture element deviation is reproduced.
Patent JP-H01276662-A (JP)
Title: Complementary semiconductor device
Inventor: FUJISAWA AKIRA
IPC: H01L27/092
Filed: 1988-04-27
Abstract: PURPOSE:To facilitate formation of both a high breakdown strength element and a low breakdown strength element on a same semiconductor substrate by providing at least two impurity regions which have the conductivity type opposite to that of the substrate and respective depths and impurity concentrations different from each other. CONSTITUTION:Impurity ions are implanted into one main surface of a P-type semiconductor substrate 101 to form the deep and low impurity concentration N-type well region 103 of a P-type channel high breakdown strength part. Then the N-type well region 104 of a low breakdown strength part which has a smaller depth and a higher impurity concentration than the formed N-type well region 103 and a P-type well region 105 are formed. As a low breakdown strength element is formed on the shallow and high impurity concentration impurity well as mentioned above, punch-through is hardly induced and a short channel can be easily realized. Moreover, as a high breakdown strength element is formed on the deep and low impurity concentration impurity well, a high breakdown strength can be easily obtained.
Patent JP-S62259615-A (JP)
Inventor: HORUSUTO GUROSU
IPC: B21C23/21
Filed: 1987-04-30
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-H01274477-A (JP)
Title: Manufacture of semiconductor device
Inventor: AIGOU TAKASHI
IPC: H01L21/302
Filed: 1988-04-26
Abstract: PURPOSE:To improve the characteristics of a device such as the uniformity of gate breakdown strength and threshold voltage by dry-etching an insulating film for a spacer, boring a recess forming section, executing heat treatment and forming a recess section through etching. CONSTITUTION:A resist film mask 8 to which a recess forming section is bored is shaped through a photoprocess, and an exposed SiO2 film 5 is dry-etched using a fluoride gas as the reaction gas and the window of the recess forming section is bored. The resist film mask 8 is removed, and the whole is thermally treated in a nitrogen atmosphere. The high heat treatment temperature is preferable, but the heat treatment temperature must be brought to 400 deg.C or lower from the relationship of an electrode alloying temperature. HF and H2O2 are mixed, and a recess section 17 is shaped through wet etching by using a solution in which the mixed solution is diluted. Since a diluted solution is employed as the etchant, the SiO2 film 5 is not so much etched even when there is no mask, and only an n-type GaAs active layer 2 exposed into the recessed section is etched and the recess section 5 is formed.
Patent JP-H01273032-A (JP)
Title: Photosensitive resin composition
Inventor: KADOOKA MASAHIRO
IPC: G03C1/72
Filed: 1988-04-26
Abstract: PURPOSE:To raise the photosensitivity of the composition against radiation rays having a broad wavelength, and to improve the film forming and the anti-dry etching properties by incorporating a specified copolymer in the composition. CONSTITUTION:The copolymer having a repeating unit (A) shown by formula I and a repeating unit (B) shown by formula II is incorporated in the title composition. In the formula, R<1> is 6-10C aryl or 7-10C aralkyl group, etc., R<2> is 1-10C alkyl or 2-10C alkenyl group, etc., R<3> is hydrogen atom or methyl group, R<4> is phenyl or -COOR<5> group, R<5> is 1-5C (hydroxy)alkyl group, etc. And, the mol. ratio (A/B) of the units A and B contd. in the copolymer is (1/99)-(70/30). The number average mol.wt. of the copolymer is preferably 10,000-800,000. And, a photosensitizer contd. in the composition is preferably composed of a benzophenone (its derivative), etc.
Patent JP-S5533333-A (JP)
Title: Signal generator for 2-channel input contour correction
Inventor: NOMASU MASARU
IPC: H04N9/68
Filed: 1978-08-30
Abstract: PURPOSE: To obtain the vertical contour correction signal (V-DTL) containing the signal component equivalent to 2 channels through a simple constitution by forming the signal generator with the delay line and the arithmetic circuit and with 2 signals of the color TV three primary color signals used as the input.  
     CONSTITUTION: Non-delayed TOP signal 2 among the G signals supplied to terminal 1 plus MAIN signal 4 delayed via 1-line delay line 3 are turned to MG-TG  signal 6 through operator 5. While the R signal and signal 4 which are supplied to  terminal 7 are turned to MG + R signal 9 through operator 8. Furthermore, signal 9  and BTG + R signal 11 delayed by 1-line delay line 10 of the BOTTOM side are  changed into MG + R-BTG + R signal 13 through operator 12. Signal 6 is added to  signal 13 at operator 14, and the V-DTL signal containing the 2-channel signal  components of MG- TG+MG + R-BTG + R can be obtained through terminal 15. In  addition, signal 9 is supplied to horizontal contour correction (H-DTL) signal  generator 16 to produce the H-DTL signal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5439364-A (JP)
Title: Method of producing fluorine resin-coated aluminium instrument
Inventor: ABE TAKESHI
IPC: B21D22/20
Filed: 1977-09-02
Abstract: PURPOSE: To providuce a thin, aluminum instrument hard to transform with a shallow depth through a coating of a specified aluminum system metallic base with a fluorine resin under a specified condition before press work thereof. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07285885-A (JP)
Title: Production of immunoglobulin
Inventor: OISHI HIFUMI
IPC: C07K16/00
Filed: 1994-04-21
Abstract: PURPOSE:To provide immunoglobulin and a method for producing an immunoglobulin monomer from the resultant immunoglobulin (antigen). CONSTITUTION:Casein is subjected to an isoelectric point (pH4.5 to 4.6) precipitation treatment or treated with an enzyme such as rennin to obtain whey. Ethylenediaminetetraacetic acid or glycine is added to the whey so that the concentration of the respective components may be 0.5 to 10mM or 50 to 500mM. pH of the whey is adjusted to 6.0 to 6.5 by using a sodium citrate solution and a cation-exchange resin is brought into contact therewith. The treated material is further treated by using an ultrafiltration module having 50000 or 100000 dalton separation limitation, thus obtaining the objective immunoglobulin.
Patent JP-H06314145-A (JP)
Title: Power source abnormality processor
Inventor: HIRAMATSU MASATAKA
IPC: G06F1/30
Filed: 1993-05-06
Abstract: PURPOSE:To prevent the breakdown of a CMOS element in an interface consisting of circuits which are supplied with voltages from individual power sources. CONSTITUTION:This processor consists of the power sources 3 and 4, a voltage monitor circuit 1 which detects an abnormal voltage of the power sources 3 and 4, a voltage monitor report signal 12, the interface 7 consisting of the circuit 5 which is supplied with the voltage from the power source 3 and the circuit 6 which is supplied with the voltage from the power source 4, and means 17-22 which guarantee the voltage level of the interface 7 with the voltage monitor report signal 12. Consequently, the CMOS element can be prevented from being destroyed during the turning-ON operation and turning-OFF operation of a power circuit and in case of power source abnormality.
Patent JP-H06317261-A (JP)
Title: Gear pump motor
Inventor: KITANO SEIICHI
IPC: F04C2/18
Filed: 1993-05-06
Abstract: PURPOSE:To reduce an oil quantity reaching an oil seal, and prevent degradation or breakage or the like of this by forming a notch groove on the gear side surface of a movable side plate arranged on the oil seal side so as to communicate a part corresponding to a low pressure area on the gear side surface directly with a low pressure chamber. CONSTITUTION:A pair of gears 4 and 5 meshing with each other are housed in a hole 11 formed inside of a body 1. The side surfaces of both gears 4 and 5 are sealed movably slidingly by pressure balancing grooves 31a and 32a of movable side plates 31 and 32. A driving shaft 41 and a driven shaft 51 are pivoted by bearing holes 21, 22, 61 and 62 formed inside of both front and rear covers 2 and 7 to cover the body 1. A part of oil transferred to a high pressure chamber 9 from a low pressure chamber 8 is introduced to the bearing holes 21, 22, 61 and 62, and bearings are self-lubricated. In this way, a notch groove 10 is formed on the gear side side surface 31c of the movable side plate 31 arranged on the oil seal 7 side so as to communicate a part corresponding to a low pressure area L of the gear side surfaces 4a and 5a directly with the low pressure chamber 8.
Patent JP-H11256751-A (JP)
Title: Penthouse construction on sloped roof
Inventor: TAKEUCHI KENTARO
IPC: E04G23/02
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To set a roof floor on the sloped roof of a building including a detached house, a new-type residence, an apartment house, and a housing in a small commercial and industrial area, which has no roof floor, a small garden, and a poor sunshine condition or requires a roof floor, thereby to give the roof floor and a wide and variable space thereof and an area instead of a land, to change a life style from a narrow land to a wide roof floor and to provide a relaxation and an open feeling in not only circumstances but also a living life. SOLUTION: A roof floor A is set on a structure with steel frames B properly combined in the form of covering a house at its outside over all or part of the roof at the upper part, floating from the roof, without giving burden to the sloped roof floor roof 5. Both of a stairway C and an elevator D at a selected site, generally with a utility value, are used for elevation to the roof floor A, but only the stairway C may be used. A floor panel 1 and a fence 2 are set on the roof floor A, and steps 3 and handrails 2 are set on the stairway C, and partition fencings E are effectively provided on the roof floor A.
Patent JP-H11286946-A (JP)
Title: Foamed plastic unit for foundation
Inventor: HAMAGUCHI KAZUHIRO
IPC: E02D27/34
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight foamed plastic unit for foundation suitable for a relatively small structure and excellent in constructing property. SOLUTION: A unit body 15 is formed of foamed plastic, and it has a recessed part or protruding part 11 (11a), (11b) on the bottom part, connecting parts 12a, 12b on the outside thereof, and a through-hole 14 for inserting a slip preventing pile 13. The adjacent units are mutually connected by the connecting parts 12a, 12b, and the pile 13 is driven into the ground through the through-hole 14 to construct a foundation.