baber/WOPTO huggingface dataset:
Patent JP-H05103800-A (JP)
Title: Folding type gum mesh storage device
Inventor: DEBORA EMU TORANSU
IPC: A61B17/06
Filed: 1992-03-19
Abstract: PURPOSE: To prevent a sewing thread as attachment from slipping off, simplify the configuration, and suppress the manufacturing costs while the flatness of the periodontal mesh is maintained by forming one of the three panels so that cut-off parts are provided at the two ends of the opposing shorter edges. CONSTITUTION: A periodontal mesh 10 is placed on a side end panel 16, and a sewing thread 12 as attachment is wound round cut-off parts 18 and 20 of a side end panel 16. The termination of the thread 12 is liberated from risk of going out of the end of the panel 16 only by approaching or separating the mesh 10 to/from the panel end. The cut-off parts 18 and 20 of a holder 14 preclude the thread 12 from entangling even if the position of the thread 12 is not aligned accurately. When the holder 14 is folded up, the mesh 10 is supported in plane, and the thread 12 is held firmly in the holder 14, which can store the mesh 10 in the flat positioning as it is. Because the center panel and the second side and panel have no cut-off part, the manufacture of the holder 14 can be performed simply and at a low cost.
Patent JP-H07292352-A (JP)
Title: Composition for color developing layer for chromic element
Inventor: MURAZAKI TAKANORI
IPC: G02F1/17
Filed: 1994-04-28
Abstract: PURPOSE:To surely produce a large-sized chromic element at a low cost. CONSTITUTION:This composition for a color developing layer of a chromic element is obtained by using a solution of a peroxo-polytungustic acid containing 100 pts.wt. WO3.aNb2O5. bH2O2.cH2O [(a), (b) and (c) each is 0 or a positive number] as a solute, >=20 to <=120 pts.-wt. water and >=80 to <=800 pts.wt. n-propanol as an organic solvent. Since the surface energy of a film is reduced with the n-propanol, the unevenness or peeling of the reduced color developing layer 3 is effectively prevented. The n-propanol having the compatibility with water does not inhibit the solute to dissolve in water and is evaporated by heat-treating the film.
Patent JP-H03290581-A (JP)
Title: Door structure in electromagnetic shielding room
Inventor: KUROSAKI YUKIO
IPC: E06B5/18
Filed: 1990-04-07
Abstract: PURPOSE:To simplify a door structure by installing a elastically deformable metal projection in a door peripheral edge at a specified interval, and at a door frame member, installing a slit, provided with an engaging part engaging this metal projection, in a position being opposed to this frame member. CONSTITUTION:A door part is composed of a door 12 and a door frame 13. Then an elastically deformable metal projection 14 is installed in a peripheral edge of the door 12 at a specified interval and almost parallelly. At the door frame 13, a slit 15 is formed in a position opposite to the metal projection 14 along the longitudinal direction, while there are provided a pair of engaging parts 16 engaging the paired metal projections 14. With this constitution, when the door 12 is closed, each tip of these paired metal projections 14 comes into contact with the paired engaging parts 16, whereby it is inserted into the slit 15 as being elastically deformed, thus the door 12 and the door frame 13 is surely lockable.
Patent JP-H09278717-A (JP)
Title: Clathrate compound
Inventor: YAGI MINORU
IPC: C07C323/62
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce the toxicity, skin irritation, etc., of 2,2-dibromo-2- nitroethanol(DBNE) having excellent antibacterial property and difficult to handle because of the defaults such as strong skin irritation by clathrating the DBNE. SOLUTION: DBNE is used as a guest compound and clathrated with a bisphenol compound of the formula (R is a 1-2C alkylene, etc.; X<1> , X<2> , X<3> and X<4> are each H, a 1-2C alkyl, etc.), e.g. 4,4'-cyclohexylidenebisphenol. The rate of release of DBNE into water can be suppressed by clathration.
Patent JP-2000288909-A (JP)
Title: Method for manufacturing highly flat wafer
Inventor: FUJINO SHUICHI
IPC: B24B37/005
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor wafer polishing method, capable of increasing the degree of flatness of a semiconductor wafer and preventing a reduction in the flatness degree of the semiconductor wafer immediately after the replacing of polishing cloth. SOLUTION: A polishing pressure from a first partial polishing process to a partial polishing process immediately before a finish polishing process is set larger in the outer peripheral part of a carrier plate 16 then its center part, the polishing pressure of the partial polishing process immediately before the finish polishing process is set larger in the center load of the plate 16 than its outer peripheral load, and in the finish polishing process, the center load and the outer peripheral load are set equal to each other. Thus, the degree of flatness for a silicon wafer W is increased.  In addition, since the replacing of the polishing cloth 11 of a specified polishing surface plate 12 is carried out while supplying cooling water to the water jacket of a remaining polishing surface plate 12 not to be replaced, a reduction in the flatness degree of the semiconductor wafer immediately after the replacing of the polishing cloth 12 is prevented.
Patent JP-H09284854-A (JP)
Title: Cordless telephone system
Inventor: HOSHI KIMIO
IPC: H04W84/10
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a cordless telephone system provided with the function of establishing a call automatically when a slave set restores to in-zone with respect to an incoming call made when the slave set is resident at the outside of the zone. SOLUTION: This telephone system detects a communication propriety with a slave set connected by a radio communication channel 5 and when an incoming call is received in the detection state of disable communication, a message is sent to a caller terminal equipment via a telephone line network interface 1. The input of a telephone number desiring contact is urged with respect to the incoming call when the slave set is resident at the outside of the zone and an incoming call history including the inputted telephone number is stored in an incoming call number table 42. When the slave set restores to in-zone, the control section 3 makes an announcement of the telephone number stored in the incoming call number table 42 to the slave set and awaits the input of the telephone number by which the call is set up. When the input is made, the call is set up automatically by the telephone number.
Patent JP-S5719949-A (JP)
Title: Dual filament ion source
Inventor: SENNARI KAZUO
IPC: H01J27/20
Filed: 1980-07-09
Abstract: PURPOSE:To attain the long life by arranging a spare filament instead of an electron collector. CONSTITUTION:A spare filament 3' and grid 4 are attached instead of an electron collector, and a chamber voltage is applied to make it serve as a dual filament ion source. The selection between the filament 3 and the spare filament 3' is conducted by switching the power source.
Patent JP-S5216106-A (JP)
Title: Telephone call unit
Inventor: TANGO SHIGEHARU
IPC: H04M1/00
Filed: 1975-07-29
Abstract: PURPOSE:In a telephone call unit to generate calling signals for extension bills, to get a concrete circuit to audibly identify receiving calls.
Patent JP-H0317243-A (JP)
Title: Super alloy containing tantalum
Inventor: TOOMASU JIYOSEFU KERII
IPC: C22C19/05
Filed: 1990-04-10
Abstract: PURPOSE: To develop an Ni base alloy excellent in high temp. strength and ductility by subjecting an Ni base alloy obtd. by adding Ni with specified amounts of Ta and the other elements and substantially contg. no Nb to heat treatment under specified conditions.  
     CONSTITUTION: A slab of an Ni alloy having a compsn. contg., by weight, 8 to 16% Ta, 17 to 22% Cr, <25% Fe, <16% Co, 2 to 6% Mo, 1 to 5% Ti, 0.1 to 5% Al, B by 30 to 150 ppm (by 30 to 60 ppm in the case of casting and by 80 to 100 ppm in the case of forging) and 0.01 to 0.1% C, contg. Nb by <0.1% which is the amt. in a degree in which it is not substantially contained, contg. one or two kinds of Zr and Hf, and the balance Ni is heated at about 2000°F for 1 hr and is successively subjected to hydrostatic pressing treatment at 2050°F under 12 to 15 KSi for 3 to 5 hr. Then, it is heated at 1920°F for 4 hr, is successively heated at 1600°F for 2 hr and is moreover heated at 1350°C for 8 hr according to necessary to develop the Ni base alloy excellent in both strength and ductility in a wide temp. range from a room temp. to 1500°F. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H04304122-A (JP)
Title: Charging device
Inventor: OSAWA SHOICHI
IPC: H02J7/10
Filed: 1991-03-31
Abstract: PURPOSE:To surely detect the fully charged state of a secondary battery with a simple and small-sized device by completing the charging of the battery by detecting the fully charged state of the battery based on the temperatures of the positive and negative poles of the battery. CONSTITUTION:Temperature sensors 5 and 6 are respectively arranged to the positive and negative poles of a battery 4 and voltages VA and VB corresponding to the temperatures of the poles are inputted to a temperature detection circuit 7. When charging of the battery is started, the temperature TA on the positive pole side immediately goes up and is maintained at a nearly fixed level, whereas the temperature TB on the negative pole side becomes higher than that TA on the positive pole side after the temperature TB is maintained at a fixed level for a while. The circuit 7 monitors the voltages VA and VB and sends a signal for stopping the charging to a switching circuit 3 at the timing the difference between the voltage VA and VB becomes nearly zero.
Patent JP-S62249621-A (JP)
Inventor: HAYASHIDA YUKIO
IPC: A47J19/00
Filed: 1986-04-23
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-S5218046-A (JP)
Title: Piping and wiring method of prefabricated structure
Inventor: KUMAGAI MINORU
IPC: F17D1/00
Filed: 1975-07-31
Abstract: PURPOSE: To shorten constructing period and to make cost down, by forming a space between a prefabricated structure outside wall and common piping and wiring set unit and making use of it as a space for separate or common piping and wiring connections. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0835129-A (JP)
Title: Method of forming cop with stretching and twisting frame
Inventor: GIYUNTAA KEENITSUHI
IPC: D01H1/36
Filed: 1995-04-19
Abstract: PURPOSE: To avoid the lowering of yarn tension or yarn ballooning breakage by changing the operating speed during the final process for forming a yarn layer in forming a cop and controlling the yarn tension. CONSTITUTION: When an endless synthetic yarn 6 is passed through a thread guide 7 to form a cop on a bobbin 3 while twisting the yarn 6 with a traveler 9 rotating on a twisting ring 8 and a ring rail 10 is then lowered to a position for forming a yarn layer in the basic part in forming the cop in winding in a draw twister, a treatment for reducing the yarn feed speed or increasing the number of spindle revolutions and increasing the yarn tension is carried out during the final process for forming the yarn layer in forming the cop. After the ring rail 10 is lowered to the position for forming the yarn layer in the basic part, the yarn 6 is wound around a yarn tail winding ring 5 to prepare for the bobbin change.
Patent JP-S5429257-A (JP)
Title: Blade block of electric shaver
Inventor: MORITA YOSHIO
IPC: B26B19/04
Filed: 1977-08-05
Abstract: PURPOSE: To improve fittingness of an electic shaver to one's skin and perform effective shaving, which electric has a blade block comprising a plurality of blade units which have reciprocally rotatable inner blades. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05290961-A (JP)
Title: Inductive heating cooker
Inventor: OKADA KAZUICHI
IPC: H05B6/12
Filed: 1992-04-14
Abstract: PURPOSE:To maintain the temperature rise of both a main heating coil and a post-heating coil at an approximately equal level by providing the main heating coil, the post-heating coil, a cooling fan, an intake port and an exhaust port, and arranging the main heating coil at the side of the fan and the post-heating coil at the side of the exhaust port. CONSTITUTION:When a cooking plate 5 as a heating object is heated hemihedrally, a main heating coil 3 is alone energized. In this case, when the output of a cooker reaches rating, the occurrence of self-heat generation concentrates only on the coil 3, and the temperature thereof easily rises. Actually, however, the coil 3 is laid at the side of a cooling fan 7, and strongly exposed to the cooling air from the fan 7. Thus, the temperature of the coil 3 is hardly to rise, regardless of high self-heat generation. Also, when the coil 3 and a post-heating coil 4 are concurrently energized and the plate 5 is maintained in total heating state, the total of the calorific values of the coils 4 and 3 becomes equivalent to the calorific value of the coil 3 at the time of heating the plate 5 hemihedrally. In this case, the temperature of only the coil 4 rises with the calorific value thereof reduced, compared with the calorific value of the coil 3 at the time of the hemihedral heating. Even when the coil 4 is located at the side of an exhaust port 9, therefore, a calorific value equivalent to the hemiherical heating with the coil 3 alone energized for giving the rated output can be obtained.
Patent JP-S59225818-A (JP)
Title: Device for correcting opening of press brake
Inventor: DEGUCHI HIDEAKI
IPC: B21D5/02
Filed: 1983-05-30
Abstract: PURPOSE:To correct the opening of a press brake in a short time with high accuracy by interposing plural pairs of wedge devices between a plate and a lower beam and interposing connecting blocks freely movable between respective wedges. CONSTITUTION:Plural pairs of wedge devices are interposed between a lower beam 1 and a plate 16 on which a die 3 is mounted. A connecting block 8 is interposed freely movable between mutual wedges 5a, 5b of a wedge 5 at one side of lower and upper wedges, and the wedges 5a, 5b locating at both ends are locked to the side of lower beam 1. A correction curve necessary for the die 3 is formed into a continuous and smooth curve by screwing a screwed rod 10 into each connecting block 8 and moving the clock 8 by a required distance, in order to correct the opening with high accuracy. Further the correction of said opening is performed in a short time by connecting each rod 10 to a driving part and making its connecting ratio larger at the central part.
Patent JP-S5718465-A (JP)
Title: Flexible wing windmill
Inventor: SUGANAMI TAKUYA
IPC: F03D3/06
Filed: 1980-07-09
Abstract: PURPOSE: To prevent said wings against the fatigue damage caused by the flapping of wing faces in a vertical shaft type windmill by providing the sail wings with a structure to give initial tensions easy to be adjusted in directions of chords.  
     CONSTITUTION: There are front edge support bars 61 to connect between front edge beams 1 oppositely arranged and rear edge support bars 63 to connect wing rear edge 3 oppositely arranged. Front edge and rear edge support bars 61 and 63 are respectively rotatable round a shaft 5, and fast fixed on the shaft 5 after flexible wings are given initial tensions in directions of chords. In this vertical shaft type windmill, faces of sail wings are constructed to keep initial tensions to be spread tensely. This construction permits to obtain perfect wing shapes and prevent the faces of sail wings against the flapping caused by the force of air. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08311095-A (JP)
Title: Synthesizing method for peptide
Inventor: JIYANNMARI BERUNAARU
IPC: C07K5/065
Filed: 1996-04-16
Abstract: Process for solubilising peptide in a water-immiscible organic solvent, consisting in bonding a lipophilic group to the terminal carboxylic group of the said peptide via an amide or ester bond; this lipophilic group is characterised in that when it is bonded to L-serine a molecule is obtained whose solubility in water at 25 DEG C is lower than 30 g/litre. This lipophilic group is chemically defined and nonpolymeric. The invention also relates to a process for the synthesis of optionally protected peptides, in liquid medium, characterised in that it starts with an amino acid or a peptide solubilised in organic medium by a lipophilic A-L group bonded to the carboxylic functional group of the starting amino acid or peptide and in that the amino acids or the peptides to be condensed, which are activated on their acidic functional group and protected on their amine functional group and optionally on their side chain, are added. The peptides originating from the synthesis are optionally employed for the synthesis of medications, vaccines and agri-foodstuffs or plant protection products.
Patent JP-S57208795-A (JP)
Title: Piezoelectric type speaker
Inventor: MIYAKE TOKIMASA
IPC: H04R17/00
Filed: 1981-06-17
Abstract: PURPOSE:To simplify the assembling process, by applying a sound signal to a piezoelectric vibration diaphragm via a conductive flexible soft substance layer connecting a piezoelectric vibration diaphragm on a bottom frame. CONSTITUTION:At the side surface of a frame made of metal 9 with bottom, and the side surface is provided with a terminal 7 isolated with the frame 9 and another terminal 7' directly coupled with the frame 9. The terminal 7 is connected to a film electrode on a piezoelectric material plate 3 of a piezoelectric  vibration diaphragm 1 via a calking piece 12 and a lead 11. Further, the other terminal 7' is connected with a brass thin plate 2 of the piezoelectric vibration  diaphragm 1 via the frame 9 with bottom made of metal and a conductive flexible substance layer 10.
Patent JP-S62252100-A (JP)
Inventor: KAWAGUCHI TAKEO
IPC: H05H7/00
Filed: 1986-04-25
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-H05298684-A (JP)
Title: Magnetic disk
Inventor: KOIKE YOSHIYASU
IPC: G11B5/82
Filed: 1992-04-15
Abstract: PURPOSE:To ensure excellent reproduction output and durability even when the relative running speed of a magnetic disk and a magnetic head is increased. CONSTITUTION:This magnetic disk has a magnetic layer formed on the substrate. The coefft. (mus*)/2 of static friction of the magnetic layer is 0.16-0.25, a coefft. (a) calculated by the method of least squares from muk=((mus*/2)[1+b(Vo/W)])/(1+a(Vo/W)<2>/[1-b@(Vo/W)]) is 1X10<-4>-3X10<-3> and a coefft. (b) is 4X10<-4>-5X10<-3>.
Patent JP-H09256775-A (JP)
Title: Construction of shaft
Inventor: MATSUBARA MASAKAZU
IPC: E04B7/16
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to work safely in a shaft by coating the ceiling section of the shaft with a liner plate, installing a moving roof on a ceiling opening for hanging materials, and installing a crane to the bottom of the shaft. SOLUTION: A footing beam 21 and a linergirder are built on a ceiling section of a shaft 1 protecting around the shaft with a concrete wall surface, a liner plate 2 is fixed thereon, and an impermeable plate and a gutter are provided to the lower side of the liner plate 2 to prevent the incursion of rain water into the shaft 1. Rails are laid on both side edges of a ceiling opening provided for hanging materials to mount a motor driven moving roof on them, and an inside crane 4 is installed on the bottom of the shaft 1. Accordingly, working environment in the shaft 1 is not influenced by weather and season, hanging of materials to the inside of the shaft 1 and movement of materials in the shaft 1 can be easily carried out. The surface of the liner plate 2 can be effectively used for a stockpile of materials and a ground crane installation place.
Patent JP-H08288484-A (JP)
Title: Manufacture of solid-state image pickup element
Inventor: FUKUSHO TAKASHI
IPC: H01L27/148
Filed: 1995-04-20
Abstract: PURPOSE: To prevent generation of smear on a solid-state image pickup element by lowering a refraction factor of an antireflection film close to a refractive index of a light screening film and an insulation film in contact with an upper surface and a lower surface of the antireflection film by thermally treating the antireflection film. CONSTITUTION: An antireflection film 16 consisting of a high melting point metallic material is formed on a substrate 11 through an insulation film 14. The antireflection film 16 is thermally treated to lower a refractive index of the antireflection film 16 close to a refractive index of a light screening film 17 and the insulation film 14 in contact with an upper surface and a lower surface of the antireflection film 16. Reflectance of light in an interface of each of the light screening film 17, the antireflection film 16 and the insulation film 14 introduced from a relation between optical reflection and refraction can by lowered in this way.  Therefore, light injected to a photosensitive part 11a on the substrate 11 exposed by patterning the light screening film 17 and the antireflection film 16 is prevented from leaking out of the photosensitive part 11a through multiple reflection in each interface. Thereby, generation of smear on a solid-state image pickup element can be reduced in this way.
Patent JP-H10276098-A (JP)
Title: Coding transmitter and reception reproducing device
Inventor: ANDO ICHIRO
IPC: H04N19/50
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide the device for code transmission and reception reproduction by selecting a coding distortion of coded data, a coding method (characteristic), sequence performance and a communication cost according to need. SOLUTION: A 1st coding means 12 in the coding transmitter 10 encodes an input signal of voice or moving image. A 2nd coding means 13 encodes the voice or moving image input signal at a higher rate than that by the 1st coding means 12. A storage means 14 stores coded data from the 2nd coding means 13. A transmission means 18 transmits at least one of coded data from the 1st coding means 12 and the storage means 14.
Patent JP-S60236623-A (JP)
Inventor: YOSHIDA RIYOUHEI
IPC: A47L5/24
Filed: 1984-05-11
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-H08292063-A (JP)
Title: Portable guide apparatus
Inventor: HAGIWARA SHOZO
IPC: G08G1/005
Filed: 1995-04-20
Abstract: PURPOSE: To provide a portable guide apparatus that is confirmable even as walking by way of having a current position and a destination displayed on a scope in order to do guidance and inducement up to the ignorant destination. CONSTITUTION: In this portable guide apparatus 1, a GPS receiving antenna 3 is installed in the inner part of its body 2, while it has a built-in circuit centering on a central processing part 7 performing the storage of information on a map, a current position or the like, and its arithmetic processing and the like, and it is equipped with a GPS receiving part 8, converting a signal caught by a GPS receiving antenna 3. Guide information is written into an auxiliary storage part 10 from an external storage medium 6, and further another guide information from the outside, converted by a conversion processing part 13 at need is also stored in the auxiliary storage part 10. The guide apparatus 1 outputs the guide information to a display 5 via an input-output control part 11, while it displays the current position and destination and the like on the map displayed on the scope.