baber/WOPTO huggingface dataset:
Patent JP-H10165767-A (JP)
Title: Odor preventing method for deodorizer
Inventor: NAKANO MIKI
IPC: B01D53/86
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an odor preventing method for a deodorizer not only improving the malodor preventing performance for the primary malodor and secondary malodor, but also regenerating the deodorizing performance for a deodorizer and removing the malodor of the deodorizer itself at the low regeneration temperature by making the deodorizer carry active manganese oxide on the surface of the deodorizer. SOLUTION: A deodorizer is immersed in an agueous solution containing 5-16wt.% of manganese nitrate in terms of Mn and drawn up therefrom and then excessive solution is blown off by air, and the deodorizer is impregnated uniformly with manganese nitrate and the manganese nitrate is carried thereon. The manganese nitrate carrying deodorizer is heated to dry and remove adhered water and crystallization water, and then decomposed and burnt at the temperature of 200-400 deg.C, and the carried manganese nitrate is converted into active manganese oxide.
Patent JP-H10169897-A (JP)
Title: Liquefied natural gas vaporizing device
Inventor: SAKAI SHINJI
IPC: F17C9/02
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an LNG vaporizing device which can prevent the temporary fluctuation of the calorie of sent gas, which is caused by the vaporization of the LNG and heavy gas which are left as liquid in an inlet pipe and a vaporizing device body and have not yet evaporated. SOLUTION: The component of LNG left not evaporated in an inlet pipe 5 and residual LNG caused by leakage from an operation control valve 6 in the suspension of equipment and the fluctuation of the calorie of the gas generated by heavy gas that is not yet evaporated in the restart of the equipment are eliminated by arranging an LNG liquid detecting device 12, in which inlet header tanks 2 and 3 are inclined and a liquid drain lines 10 is provided to be branched in inlet pipes, and a liquid reserving section 11 is formed to detect the presence and absence of the liquid component of the liquefied natural gas in the device, and opening and closing a control valve 13 in a liquid drain line according to the signals from the LNG liquid detecting device 12.
Patent JP-H05174252-A (JP)
Title: Sales data management system
Inventor: KITAMURA YOSHIRO
IPC: G07G1/14
Filed: 1991-12-25
Abstract: PURPOSE:To grasp the total sales number of merchandise sold in respective shops by each supplier in real time by transmitting the sales number of the merchandise.from a POS terminal installed in each shops to the computer of the supplier of the merchandise. CONSTITUTION:A POS terminal 100 installed in each shop is connected to a computer 200 installed in the supplier of the merchandise via a public line network. The merchandise printed on the bar code label of the merchandise sold by the POS terminal 100 is retrieved by a retrieval means (scanner) 7 of the supplier manufactured the merchandise. The sales number of the merchandise is added in the area of a RAM 2, and the sales number is transmitted to the supplier by means of a first transmission/receiving means 5. The transmitted sales number is received by a second transmission/receiving means 50 of the computer 200, and the sales number transmitted to the RAM 20 is added.
Patent JP-H11169384-A (JP)
Title: Contamination preventing auxiliary cap for washing and drain tank for washing
Inventor: FURUTA YOSHIKAZU
IPC: A61C19/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a contamination preventing auxiliary cap for washing and a drain tank for washing which enable washing of a water supply pipeline system of a therapeutic apparatus without contaminating an instrument for treatment such as handpiece nor a joint part of a flexible tube. SOLUTION: A contamination preventing auxiliary cap 1A for washing is so arranged to bore a drain port 2 communicating with a through hole 14 in an outer circumferential wall 10 of a tubular body 1 which has a through hole 14 penetrating into a joint inserting/fitting hole 12 from a tip opening 11 in the longitudinal direction thereof. Inner circumferential walls 14b and 14c are so formed to make a water supply pipeline port 61a formed at a joint part 6 of a flexible tube D1 communicate watertight with the drain port 2 when the joint part 6 is inserted into the inserting/fitting port 12.
Patent JP-H06193987-A (JP)
Title: Joule-thomson type cooler
Inventor: TANIGUCHI KOZO
IPC: F25B9/00
Filed: 1992-12-24
Abstract: PURPOSE:To reduce breathing of a cooling temperature and to eliminate a fear of clogging of an injection port of a nozzle by uniformly cooling an element to be cooled in the case of improving a Joule-Thomson type cooler in which a semiconductor device, etc., is maintained at a predetermined low temperature. CONSTITUTION:The Joule-Thomson type cooler has a sheath 11 made of a heat insulator, a bottomed inner cylindrical cylinder 10 provided in the sheath 11, a nozzle 15 provided in an opening of the cylinder 10 to inject high pressure liquefied gas G, a needle valve 20 for switching the port of the nozzle 15, and a temperature sensor contained therein, wherein an opening end face of the sheath 11 is brought into close contact with a rear surface of an element to be cooled to cool the element to be cooled to a predetermined low temperature, and comprises a buffer 30 engaged with the opening of the sheath 11 to burner an injection flow of the gas G.
Patent JP-H10190124-A (JP)
Title: Semiconductor light emitting element
Inventor: MOBARA MASAICHI
IPC: H01S5/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element having an oscillating characteristic within a narrow oscillation wavelength region. SOLUTION: The reflecting surface 1a of a semiconductor light emitting element 1 is formed so that the reflectance of the surface 1a can become effective within a desired wavelength range, by giving the wavelength dependency shown in Fig. (A) to the reflecting property of the surface 1a. The reflecting property of the light emitting surface 1b of the element 1 does not require any wavelength dependency as shown in Fig. (B). While the effective gain of the element 1 has a wide range as shown in Fig. (C), the optical output generated by oscillation becomes to have a narrow wavelength region as shown in Fig. (D) showing the typical wave range, because the range which is effective to make the element 1 oscillate is narrow as shown in Fig. (A).
Patent JP-H09183883-A (JP)
Title: Production of thermoplastic resin composition
Inventor: ISHIZAWA YUKIO
IPC: C08L33/04
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To produce a thermoplastic resin composition having excellent antistaticity, appearance and extrusion kneadability and useful as electrical and electronic parts, etc., by mixing a thermoplastic resin with a prescribed amount of a specific liquid lithium sulfonate and kneading the mixture with an extruder under melting. SOLUTION: The objective thermoplastic resin composition is produced by mixing (A) 100 pts.wt. of a thermoplastic resin containing >=90wt.% of pellets and selected from among a methyl methacrylate-styrene copolymer resin, a methacrylate resin, a polycarbonate resin and a polystyrene resin with (B) 0.5-20 pts.wt. of a liquid lithium sulfonate (preferably having a viscosity of 50-20,000mPa.s) expressed by the formula I or II (R is an 8-22C alkyl or alkenyl) and having a concentration of 60-90wt.% (e.g. lithium octylsulfonate) and melting and kneading the mixture with an extruder. The solvent component of the liquid lithium sulfonate is preferably a mixture of a 1-8C alcohol and water at a weight ratio of 60/40 to 100/0.
Patent JP-H05168595-A (JP)
Title: Vertex adjusting device and method of ophthalmic apparatus
Inventor: AKIYAMA HISANORI
IPC: A61B3/10
Filed: 1991-12-25
Abstract: PURPOSE:To accurately adjust a vertex to a predetermined value in an ophthal mic apparatus. CONSTITUTION:When the iris of an eye is irradiated with light, noticing a point where the iris looks bright, laser beam having a cross-sectional area larger than the size of the eye 86 of an examinee is emitted to the point 84 on the optical axis 83 at a predetermined distance from a measuring lens 82 in the direction (arrow 90) vertical to the optical axis of the measuring lens 32. The eye 86 of the examinee is observed through an observation window 88 in the direction shown by an arrow 87 while the distance between the measuring lens 82 and the apex of the cornea of the eye 86 of the examinee is changed and, when the reflected light of the iris generated when the iris of the eye 86 of the examinee is irradiated with laser beam is detected, the change of the distance between the measuring lens 82 and the apex of the cornea of the eye 86 of the examinee is stopped. By this constitution, a vertex can be simply and accurately adjusted to a predetermined value.
Patent JP-2000174755-A (JP)
Title: Route selection system
Inventor: FURUDONO TOMOYUKI
IPC: H04L45/24
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a route selection function selecting a route whose quality is higher than a route selected based on only route information and to improve the convenience of a node. SOLUTION: A route information managing means 12 managing specified network route information, an event processing means 23 detecting an event with a self-node and managing event information which is statistically processed and a route selection means 24 selecting the optimum route based on route selection information which the route information managing means 12 manages and event information which the event processing means 23 manages against a call connection request are arranged.
Patent JP-H10190669-A (JP)
Title: Optical signal transfer terminal equipment and optical radio lan system using the same
Inventor: SHIDA MASAAKI
IPC: H04W4/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical radio LAN system including the inexpensive terminal stations by applying a system where each of terminal stations which perform the transmission by means of the polling of a base station and based on the polling frame sent from the base station acquires or disuses the transmission right according to the presence or absence of data to be transmitted. SOLUTION: A CSMA/CD(carrier sense multiple access/collation detection) LAN controller 106 is set in a transmittable state. At this point, the transmission is immediately started when a terminal station waits for a transmission frame. Once the transmission has been started, the transmission signal itself is received by a decision circuit. Thus, the self-transmission right is stably secured. The reception is carried out when the output of a photoreceptor 112 which receiver the optical signals is amplified and filtered at a receiving part 113 and then the data stored in a radio receiving buffer 105 are transferred to a main storage 102a when the reception of optical signals is over.
Patent JP-H03203757-A (JP)
Title: Electrophotographic liquid reversal developing method
Inventor: NAKAJIMA NOBUKO
IPC: G03G13/10
Filed: 1989-12-29
Abstract: PURPOSE:To improve the reproducibility of an image in the case of exposing by a laser beam by setting a bias voltage so that it may be >= 5% and <=25% of the surface potential of an electrophotographic sensitive body. CONSTITUTION:A positive charge is given to the electrophotographic sensitive body whose photosensitive layer 3 is disposed on a supporting body 5 by a corona charger, and when the image is exposed and an exposed part 31 and an unexposed part 32 are developed, a developing bias is impressed on a developing electrode 4 and the supporting body 5 of the electrophotographic sensitive body by a bias power source 6 so that the developing electrode 4 may become positive. At this time, it is difficult for toner to adhere on a shadow part by an edge effect in the case that the developing bias voltage is too low, on the other hand, in the case that the developing bias voltage is too high, the toner excessively adheres on the shadow part, so that a dotted image is damaged. Then, it is necessary to set the bias voltage so that it may be >= 5% and <=25% of the surface potential of the electrophotographic sensitive body, so as to reproduce the dot whose area ratio is from 5% to 95% by a toner image. Thus, the toner can uniformly adhere on the exposed part 31, so that the dotted image can be accurately reproduced.
Patent JP-H11174593-A (JP)
Title: Image reader
Inventor: NAGASE TETSUYA
IPC: G03B27/50
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an image reader having less scanning shake of a scanning optical part at the scanning time as compared with the conventional image reader. SOLUTION: A wire 5 is stretched between scanning optical parts 2 and 3 installed under a platen glass and a driving pulley 4 and a driven pulley 15 installed in the main body, and also, the wire 5 is taken up/fed out by the driving pulley 4 so that the scanning optical parts 2 and 3 may be moved. Besides, a holding part 48 is installed inside the main body, and also, a wire holding member 1 equipped with a shaft part for locking the wire 5 on the leading end part is held by the holding part 48 so that the member 1 may be rotated in the linear direction of the wire 5, then, in the case torsion is applied on the wire 5, the wire holding member 1 is controlled to be rotated by the torsion in the linear direction of the wire 5 while locking the wire 5.
Patent JP-H11141083-A (JP)
Title: Chimney-and-spiral staircase
Inventor: MATSUOKA SHUICHI
IPC: E04F11/02
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To use a chimney as spiral staircase. SOLUTION: Steps 2 of spiral staircase are mounted on the outside of a chimney 1 so that the chimney 1 forms the shaft of the spiral staircase.
Patent JP-H07168048-A (JP)
Title: Manufacture of optical fiber coupler and melting and extending furnace
Inventor: YOKOMACHI YUKIHIRO
IPC: G02B6/40
Filed: 1993-12-15
Abstract: PURPOSE:To manufacture optical fiber couplers which are easy to be connected to a monitorying system excellent in storability and easy to be formed into modules. CONSTITUTION:Multicore connectors 4, 5 are attached to both ends of a proper length of a tape fiber 1 and the resulting tape fiber is installed in an extending stage. A part of a coating is removed to form a coating removed part 3 and the extending stage is moved down and inserted into a melting and extending furnace 6. Neighboring optical fiber core wires are inserted two by two into the grooves of the melting and extending furnace 6 and heated and extended to form coupler parts. By means of the multicore connectors 4, 5, connection to a light source and a monitoring system having a power meter can be achieved and dividing ratio can be measured.
Patent JP-H06191616-A (JP)
Title: Belt conveyer
Inventor: UKAI HIROYUKI
IPC: B65G15/42
Filed: 1992-12-24
Abstract: PURPOSE:To provide a belt conveyer which can prevent a drop of a sheet-form work in the conveying condition surely, and can improve the production efficiency extensively. CONSTITUTION:On this belt conveyer 1, partition plates 11 are erected at specific parts on a belt surface 1a extended along the conveying direction, and plural sheet-form works are superposed and loaded at specific areas of the belt surfaces 1a positioning between the partition plates 11. And a pressing member 2 is installed on at least one side surface of each partition plate 11, and this pressing member 2 is to squeeze the plural sheet-form works toward the other partition plate 11.
Patent JP-H05174956-A (JP)
Title: Induction heating cooking utensil
Inventor: YAMASHITA YOSHIHIRO
IPC: H05B6/12
Filed: 1991-12-26
Abstract: PURPOSE:To detect at a glance whether a pan is suited or not for heating and a maximum applicable output of the pan suited for heating without placing a utensil in a heated condition, in the induction heating utensil used in a general home. CONSTITUTION:A utensil comprises a pan inspecting means 7, pan inspection input means 9 for indicating decision of a pan by the pan inspecting means 7, pan inspection display means 10 for displaying a decision result of the pan inspecting means 7 and a control means 13 for controlling these means. In this way, whether the pan is suited or not for heating is decided without placing the utensil in a heating condition, and also displaying a capable maximum output value when this pan is used.
Patent JP-H06192406-A (JP)
Title: Liquid crystalline polyester improved in homogeneity
Inventor: KUREMATSU TOSHIO
IPC: C08G63/60
Filed: 1992-12-24
Abstract: PURPOSE:To provide a liq. crystalline polyester which is produced by melt polymn. alone and has an optical anisotropy and improved flowability, melt spinnability, and mechanical properties by specifying the m.p. and logarithmic viscosity of the polyester. CONSTITUTION:p-Hydroxybenzoic acid (A), and arom. dihydroxy compd. (B), ethylene glycol (C), and an arom. dicarboxylic acid (D) are copolymerized in molar ratios of (A+B)/(A+B+C), C/(A+B+C), and A/B of 60-95%, 40-5%, and (78:22)-(93:7), respectively, thus giving a liq. crystalline polyester which comprises structural units of formulae I to IV (wherein R1 represents at least one member selected from groups expressed by formulae V; R2 represents at least one member selected from groups expressed by formulae VI; X is H or Cl; and the total amt. of units of formulae II and III is equimolar to that of formula IV) and which has an m.p. (Tm,  deg.C) satisfying formula VII, a logarithmic viscosity in the melting range of 30 deg.C or narrower (measured by differential calorimetry) of 1.0-3.0dl/g, and a difference between the flowing start temp. and the melting completion temp. (obtd. from the temp. dependence curve of the complex viscosity) of 25 deg.C or lower.
Patent JP-H05183969-A (JP)
Title: Monitor and control equipment
Inventor: FUJIKAWA TAKESHI
IPC: H04Q9/00
Filed: 1991-12-26
Abstract: PURPOSE:To reduce the number of lines and to suppress influence by work to a minimum by connecting each monitor equipment to the output terminal of a directional coupler provided at the branch connection point of a monitor line. CONSTITUTION:The directional couplers 4-1 to 4-n well known for branching a central monitor part 1 from radio equipment 2-1 to 2-n are inserted and connected to the monitor line 3 on which a monitor signal from the central monitor part 1 is sent to the radio equipment 2-1 to 2-n as equipment to be monitored when this equipment is applied to a digital multiplex radio system, and a monitor result from each of the radio equipment 2-1 to 2-n is sent to the central monitor part 1 by a return line 5. Furthermore, when radio equipment 2-m as another equipment to be supervised in installed separately, extension radio equipment 2-m is connected to, for example, the output terminal OUT2 of the directional coupler 4-n at terminal, and also, the return line 5 is connected to the output terminal of the radio equipment 2-m.
Patent JP-H10136877-A (JP)
Title: Manufacture of porous water-containing flour food
Inventor: FUKUNAGA TOMOKO
IPC: A21D2/36
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide the subject flour food capable of improving the stability of volume by re-heating by controlling the degree of gelatinization the food. SOLUTION: Intermediate dough composed of strong flour for 70 part, yeast for 2 part, yeast food for 0.1 part, monoglyceride for 0.3 part and water for 40 part to the total weight 100 (weight) part of flour is kneaded for three minutes at a low speed and for one minute at a middle speed and then placed in the fermentation chamber of 28 deg.C and humidity 75% for four hours and thirty minutes. Further, the strong flour for 30 part, white soft sugar for 12 part, skimmilk powder for 6 part, salt for 2 part, shortening for 6 part, butter for 4 part and the water for 22 part are added and mixed, the floor time of twenty minutes is taken in the fermentation chamber and the bench time of twenty minutes is taken further.  Butter rolls whose specific volume is 5.23 are manufactured by molding and then baking it, they are left in the fermentation chamber of 20 deg.C and the humidity 60%, the degree of the gelatinization is turned to be less than 75% by controlling the leaving time and this flour food is obtained.
Patent JP-2000155666-A (JP)
Title: Printing order acceptance and placing system
Inventor: HONDA JUNKO
IPC: G06Q50/10
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a printing order accepting placing system by which a complicated proof sheet is unnecessitated, image data is easily transmitted from an ordering side, information on a printer and cost or the like is accurately imparted to the ordering side and color correction is made possible. SOLUTION: In this system for accepting/placing orders for the printing of color image data by using terminals 1 and 2 connected to a network, color image data to be printed is transmitted from the terminals 1 and 2 of ordering side which have an image editing function to the terminal 4 of order accepting side, the color image data is received by the terminal of the order accepting side, the proof sheet data generated by the order accepting side is transmitted to the terminals 1 and 2 of the ordering side, and the proof sheet data is confirmed and altered between both the terminals 1 and 2 and 4.
Patent JP-H05169764-A (JP)
Title: Thermosensitive printer
Inventor: ARISHIMA MITSUHIDE
IPC: B41J2/32
Filed: 1991-12-26
Abstract: PURPOSE:To provide a thermosensitive printer capable of contriving miniaturization in the constitution and enhancement of reliability. CONSTITUTION:A thermosensitive printer is integrally constituted by mounting the fitting part of a fitting member 32 to the recess 43 of the heat release plate 24 of a thermal head 25, engaging one end of a plurality of pinching pieces 37 with the grooves 39, 40 of the heat release plate 24 and positioning the other end of the force-pinching pieces 37 on the end face of the fitting member 32.
Patent JP-H06195098-A (JP)
Title: Speech encoding method
Inventor: SEKINE HIDETOSHI
IPC: G10L19/08
Filed: 1992-12-25
Abstract: PURPOSE:To provide the speech encoding method which can obtain a synthesized speech of high quality even at a <=4Kbps low bit rate. CONSTITUTION:An input speech is analyzed by an acoustic classification part 31 and a retrieval code book selection part 34 selects a code book for retrieval processing among a pulse information code book 33, a pulse sound source code book constituted by a pulse generation part 34 and a pulse sound source retrieval part 32, a noise information code book, and a noise sound source code book constituted by a noise sound source retrieval part 37 according to the analytic result; and an in-use sound source selection part 35 selects a sound source to be used according to the retrieval result and the input speech is encoded corresponding to its acoustic features. As for pulse sound sources, a retrieval arithmetic quantity is reduced and all possible combinations of pulse sound sources are retrieved to select an optimum sound source pulse. Consequently, the reproducibility of a periodic component of a speech and adaption to acoustic features are improved and the speech of high quality can be obtained with a low throughput even at a low-bit rate.