baber/WOPTO huggingface dataset:
Patent JP-S61197021-A (JP)
Title: Stack-gas desulfurization method by wet lime gypsum method
Inventor: TANABE HARUMASA
IPC: B01D53/34
Filed: 1985-02-26
Abstract: PURPOSE:To eliminate the need for an oxidization tower of gypsum, to decrease the construction cost and the operating cost and to increase the quality of by-product gypsum by classifying the solid particles contained in a soln. drawn out of an absorption tower, returning the fine particles to the absorption tower and sending the coarse particles to a gypsum separation system. CONSTITUTION:A waste gas contg. SOx after the cooling and the dust removal is introduced into an absorption tower 1 and SOx is absorbed and removed with the lime slurry. A soln. drawn out of the absorption tower is introduced in a liquid cyclone 3 and resent to the absorption tower 1 after separating fine CaSO3.1/2H2O, CaCO3 particles and fine gypsum having a prescribed particle size and below therefrom. Since CaSO3.1/2H2O is accumulated in the inside of the absorption tower 1, the oxidation is performed by adding a CaCl2 aq. soln. into the absorbent or blowing air or the like therein. On the other hand, the drawn-out soln. contg. the coarse gypsum particles separated in the liquid cyclone is sent to a gypsum separation system and the nonreacted lime and sulfite are converted into gypsum by adding sulfuric acid to regulate pH and sent to a filter 5 to separate gypsum.
Patent JP-H06249726-A (JP)
Title: Screening apparatus for linear material
Inventor: KOIDA MASAO
IPC: C03B37/12
Filed: 1993-02-26
Abstract: PURPOSE:To provide a screening apparatus for linear material in which low strength part can be removed from a linear material, e.g. an optical fiber. CONSTITUTION:The screening apparatus for linear material comprises a first capstan section for winding a running linear material, a second capstan section disposed on the downstream side and driven individually, and a vertical reciprocal dancer roller for imparting screening tension suspended from the linear material stretched between the first and second capstan sections wherein the displacement of a dancer roller is detected and winding speed of the second capstan section is regulated based on the detection signal. The tension of the linear material is then measured while passing the linear material with the position of the dancer roller being kept at control middle point. The moving range of the dancer roller 18 for imparting screening tension is split vertically into two and the dancer roller 18 is supported only on the upper side L1 of the moving range. The control middle point of the dancer roller 18 is switched between the centers of upper and lower moving ranges L1, L2.
Patent JP-H07249378-A (JP)
Title: Correcting lens, manufacture thereof, exposure device using this correcting lens, and exposing method thereof
Inventor: SUDO MASAAKI
IPC: F21V9/06
Filed: 1994-03-09
Abstract: PURPOSE:To suppress the generation of stray light on exposing by forming a transmission preventing film which prevents the transmission of light of a specified waveband in a boundary region between segment element lenses of a correcting lens. CONSTITUTION:A segment lens 10 has such structure that a glass material is divided into many segment element lens surfaces 7 and a specified inclination is formed on each lens surface 7. A inclination angle of the lens surface 7 is decided independent of that of other lens surface 7. A transmission preventing film which prevents the transmission of light of a specified waveband, for example, an ultraviolet ray transmission preventing film 11 which prevents the transmission of ultraviolet rays, in a boundary region 8 on the lens surfaces 7. The preventing film 11 is made of a material which reflects or absorbs the waveband of ultraviolet ray, for example, made of a metal film of Al, Pt, or Mo. The segment lens 10 is used as a correcting lens for an exposure optical path used in the manufacture of a semiconductor element, a liquid crystal panel or the like.
Patent JP-H07249189-A (JP)
Title: Radio wave remove measuring instrument for straightening
Inventor: HORI SHOJI
IPC: G08C17/02
Filed: 1994-03-09
Abstract: PURPOSE:To reduce signal noise, to enhance responce performance and to enable measuring high-speed rotating body data with simple handling by providing a pre-emphasis circuit and a de-emphasis circuit in a transmitting part and a receiving part by means of integrally forming a transmission movable part so as to make it small, providing a noise filter circuit and also providing a circuit where a call originating frequency is variable in a high frequency energy generator. CONSTITUTION:A straightening gage to be adhered to a part to be measured is provided with an input circuit part 26 connected by a cable, a modulation amplifier circuit part 27 and the transmission movable part which is integrally formed so as to be small by providing a transmission antenna in a straightening and constant voltage part 28. The modulation amplifier circuit part 27 of the transmission movable part 28 is provided with the pre-emphasis circuit and the high frequency matching circuit part 29 of a reception still part is provided with the de-emphasis circuit. The straightening and constant voltage part 28 of the transmission movable part is provided with a noise filter so as to reduce ripple noise. Moreover, an impedance can be synchronized by a guidance power source mainbody providing the circuit where the call originating frequency is variable in the high frequency energy generator 31 of the reception still part.
Patent JP-S63205897-A (JP)
Title: Semiconductor storage device
Inventor: YAMADA TOSHIRO
IPC: H01L27/108
Filed: 1987-02-20
Abstract: PURPOSE:To attain high density memory, high speed and stable sense operation by controlling disconnecting transistors (TRs) provided across a bit line and connecting respective odd/even order number bit lines to one sense amplifier and the other sense amplifier in pair of bit lines. CONSTITUTION:In case of turning on the disconnecting TRs 31-34 provided across the bit lines 1, 2 in pairs at odd/even order numbers, the bit lines 1, 2 are precharged by the sense amplifiers 101, 104 at both ends. Then in turning off the TRs 32, 33 or the like, the bit lines 1, 2 are connected to the amplifiers 101, 104 and the storage content of the memory cells 21, 22 selected by word lines 11-16 is read via the amplifiers 101, 104. The rewrite or the like is conducted similarly, the sense amplifiers are arranged at a pitch for each 2-bit to cope with the high density of the memory and the sense amplifier operation is attained at high speed stably.
Patent JP-S61199074-A (JP)
Title: Pretreatment before painting
Inventor: KUNIMI HITOSHI
IPC: B05D3/10
Filed: 1985-02-27
Abstract: PURPOSE:To prevent the formation of rust especially on the narrow parts of a body to be treated by subjecting the body to chemical conversion treatment by immersion in a soln. for the treatment and by spraying a soln. for chemical conversion treatment at a temp. which is below the temp. of the soln. for the immersion system treatment by a specified temp. so as to reduce the temp. of the treated surface. CONSTITUTION:An automobile body in conveyed with a conveyor 8 is immersed in a soln. 2 for chemical conversion treatment in a tank 1, where it is subjected to chemical conversion treatment. The automobile body W is taken out and sprayed with a soln. for chemical conversion treatment from a nozzle 10 at a temp. which is below the temp. of the soln. 2 in the tank 1 by at least 15 deg.C. Since the automobile body W is cooled, oxidation by oxygen in the air is inhib ited and the formation of rust especially on parts not subjected to sufficient chemical conversion treatment such as the narrow parts is prevented.
Patent JP-S63208405-A (JP)
Inventor: TAKEUCHI SUSUMU
IPC: B65F3/22
Filed: 1987-02-20
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-H08233830-A (JP)
Title: Automatic nozzle tip arranging device for distributor
Inventor: SHOJI YOSHIYUKI
IPC: G01N35/10
Filed: 1995-02-27
Abstract: PURPOSE: To efficiently arrange nozzle tips by excluding the manual arrangement of the nozzle tips to conserve nozzle tip arranging labor. CONSTITUTION: The nozzle tips 2 introduced into a hopper unit 1 at random fall on a buffer unit 9 from the opening part of the hopper unit 1 and scooped up one at a time by a water wheel-shaped member 2 to be transferred to a conveyor unit 3 and fed in a horizontally fallen and parallelly arranged state by a caterpillar unit 4. Thereafter, the nozzle tips 23 fall on a stocker unit 5 to be stacked in a fallen state and brought to an erected state in a direction converting part to be housed in a nozzle tip housing container 7.
Patent JP-H01213612-A (JP)
Title: Spacer type optical fiber cable
Inventor: WATABE MASAKAZU
IPC: G02B6/44
Filed: 1988-02-22
Abstract: PURPOSE:To stably and easily separate an optical fiber unit from an optical fiber unit by providing a grooved spacer with tearing cuts for separating one segment of a spacer body including grooves from the spacer body. CONSTITUTION:The spacer 3 is provided with the tearing cuts 6 for separating each segment including a groove from the spacer body on alternate positions with the grooves. A ridge-like shape is preferable to the tearing cuts 6, but the shape is not especially restricted when each tearing cut has depth deeper than that of the groove. Consequently, one segment 9 including one groove to be a part of the spacer body can be easily separated from the tearing cut part as shown in an arrow.
Patent JP-H02217582-A (JP)
Title: Window glass elevator
Inventor: UEKUSA HIROYUKI
IPC: B60J1/17
Filed: 1989-02-18
Abstract: PURPOSE:To prevent the playing of window glass as well as make fitting operation easier by a method in which a fitting part formed by an injection moulding is supported on the long hole of a slider base in a sliding manner. CONSTITUTION:A slider base 9 is operated in the vertically moving direction of a window glass 6 under the guidance of a guide part 8, and the window glass 6 is vertically moved through fitting parts 13 sliding in long holes 12. In producing the parts 13, the slider base 9 is formed integrally with the holes 12 from a synthetic resin. Both are disconnected and the parts 13 are slidably supported in the holes 12. The needs for complicated assembling operation of the parts to the holes 12 can thus be eliminated, and the sliding action of the parts 13 in the holes 12 can be smoothened.
Patent JP-S61198361-A (JP)
Title: Kana-kanji converting device
Inventor: KOYAMA YASUO
IPC: G06F17/22
Filed: 1985-02-28
Abstract: PURPOSE:To apply conversion again as to a character string failed in conversion before the character string of conversion object is stored in a storage area by depressing a specified key indicated for re-conversion by the operator. CONSTITUTION:A Kana(Japanese syllabary)-Kanji(Chinese character) candidate character string stored in a clause candidate storage area 27 is displayed on a CRT 5 by a clause candidate display means 3. When the displayed character is not an object character, a Kana-Kanji candidate selecting means 4 selects the next candidate character string and the objective one is found out, a clause candidate confirming means 6 confirms finally the Kanji candidate character string. When paraphrasing is failed or a prescribed candidate is not obtained through the Kana-Kanji conversion in this way, the operator uses the means 4 at first to call a Kana-Kanji candidate string one after another and uses finally the clause candidate confirming means 6 to confirm the Kana character string.
Patent JP-S6447418-A (JP)
Title: Filter and its production
Inventor: KIKYOYA TADASHI
IPC: B01D69/14
Filed: 1988-02-22
Abstract: PURPOSE:To enable a filter to adjust the permeability of fluid by supporting the material removable in a specified condition with the porous filter. CONSTITUTION:The filter 11 confronting to the influent opening of the packing layer 10 of a minicolumn 1 is obtained by treating the porous filter with the material capable of sealing the permeability of fluid. As for the material capable of sealing the permeability of fluid, a natural or a synthetic high molecular material, such as geratin and cellulose, is used. The treatment of filter is ordinarily carried out in such a way that the sealing material is coagulated or deposited in the surface part or the inner part of porous material. The filter 11 sealed by above-mentioned method loses the function of filter and works as a partition. In order to restore the function of the filter 11, the sealing material is to be removed and the permeability is restored.
Patent JP-H055268-A (JP)
Title: Tension correcting device for cloth
Inventor: OKUNO YOSHITERU
IPC: D06H3/08
Filed: 1991-02-08
Abstract: PURPOSE:To always maintain a proper tension state by making a control part receive a signal of excessiveness and shortness of tension detected by a photoelectric sensor from a state of selvedge of cloth and output a command signal to produce a proper tension state to a tension correcting means. CONSTITUTION:In a friction calendering device, when excessiveness and shortness are produced in tension of cloth F to be fed to calendering rolls A1 and A2, a photoconductive sensor S outputs a signal of informing excessiveness or shortness of tension applied to the cloth from a state of the selvedge of the cloth to a control part. The control part outputs a command signal to make the cloth F in a proper tension state to a tension correcting means constituted so as to cntrol the tension by normally or reversely rotating a rotary disc to which a tension roll 4 is fixed at an eccentric position and the tension of the cloth F is regulated in a proper state through the tension roll 4 so taht occurrence of flaw of the calendering rolls caused by tension variability is avoided and excellent and uniform glazing processing is always carried out.
Patent JP-S61198974-A (JP)
Title: Facsimile system
Inventor: HASHIMOTO KOJI
IPC: H04N1/44
Filed: 1985-02-28
Abstract: PURPOSE:To keep the secrecy of a received picture data by adding user designation information to the picture data, recording the result to an information recording section of a common use device, allowing each terminal equipment to discriminate the user designation information and printing out the received picture data only when the information corresponds to its own information. CONSTITUTION:The common use equipment 1 is installed in common to plural users, consists of a network control circuit 1a and a demodulation circuit 1b, a reception section 1c receiving a facsimile signal via a line 3, a magnetic recording section 1d recording the received data on a magnetic disc 5 and an interface 1e. Each terminal equipments 21-2n consists of a magnetic reproducing section 2a, a data recovery section 2b recovering a picture data while expanding the band of a received data, a print section 2c and an ID discrimination section 2d. The ID discrimination section 2d discriminates whether or not the user designation information ID corresponds to its own terminal equipment when the picture data from the sending side has the information ID and applies print out only when the said information corresponds to the own equipment.
Patent JP-S61203030-A (JP)
Inventor: KURUTO ARUTEN
IPC: B65G69/28
Filed: 1986-02-26
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-S52122933-A (JP)
Title: Furnace
Inventor: ABE HIROSHI
IPC: F27D1/14
Filed: 1976-04-09
Abstract: PURPOSE: To prevent nuts for mixing fiber felt of a furnace to its outer body from losening or coming-off, by integrating the nuts with spacers and combing them with supporting members. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54132379-A (JP)
Title: Device for fabricating bulb
Inventor: MORIWAKI TAKESHI
IPC: H01J9/26
Filed: 1978-04-04
Abstract: PURPOSE: To simplify the device for fabricating a bulb, to reduce the cost of the device, and to improve the working efficiency by eliminating bulb transfer at steps of sealing to evacuating the bulb and continuously or partly simultaneously executing both the steps.  
     CONSTITUTION: A rotary shaft 11 is supported at movable base 3 in the direction A on rails 4 to rotate via shafts 8, 9, 14 by a motor 7 on the base 3. A number of bulb holders 20 are held at a spider 19 in the circumferential direction at equal distance, which spider 19 is mounted at the shaft 11. Heads 21 are provided at the spider 19 corresponding to the bulb holders 20. The respective heads 21 hold the count sealed at the end of a bulb 101 supported by the holders 20, 20, and each consists of a sealing head 36 having a sealing burner, and evacuating head 37. When they are rotated as the rotation of the spider 19, they seal and evacuate the bulb. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10201413-A (JP)
Title: Rotary whitebait sorting machine
Inventor: TAKAHASHI IWAO
IPC: B07B13/04
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a rotary whitebait sorting machine for turning the dangerous heavy labor of the vertical operation of a 'sieve' using both hands on a swinging boat to a safe light operation in the sorting of caught 'whitebait'. SOLUTION: For this rotary whitebait sorting machine, a side face is made of sliced bamboo 9 for the sieve and a paddling plate 8 is attached to the inner side. The 'sieve' is turned to a pot shape and the peddling plate 8 attached to the inner side of the rotating 'sieve' whose entire side face is formed by the sliced bamboo 9 copes with the reduction of a water level by tilting for about 15 degrees and attaching the pot type 'sieve' performing the same function as the take-in and take-out to/from water of the 'sieve' by both hands.
Patent JP-H09231679-A (JP)
Title: Semiconductor integrated circuit device and its signal processing method
Inventor: TSUCHIDA HIROMI
IPC: H04H20/48
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a stabilized demodulating output, in a semiconductor integrated circuit device with a band pass filter circuit and an FM demodulating circuit built in, by controlling the capacity of the band pass filter circuit from the external terminal. SOLUTION: A single frequency signal is inputted from an external input terminal 5, varying the capacity in an interlocked state from an external control terminal 8, and making the output amplitude of external terminals 9, 10 to coincide with each other. The central frequency is thereby adjusted between band pass filter circuit 1 on the L channel side and the band pass filter circuit 2 on the R channel side, so that a stabilized demodulation output is obtained from an FM demodulation signal inputted from the external input terminal 5.
Patent JP-S62198054-A (JP)
Title: Member for fuel cell
Inventor: HORII YUJI
IPC: H01M8/02
Filed: 1986-02-24
Abstract: PURPOSE:To decrease the number of assembling parts of a fuel cell by joining an electrode plate to a separator at the upper ends of the projected ribs constructing grooves. CONSTITUTION:A fuel cell is constructed with an electrode plate 21 consisting of a sintered porous plate produced by sintering woven fabric or felt of metallic fiber in which metallic fine powder constructing the electrode is holded in uniform distribution and a separator consisting of an electro-conductive metallic plate on the surface of which grooves 22 are provided for the pathway of fuel gas or oxidiziing gas, and the electrode plate 21 and the separator 22 are joined together at the upper ends of the projected ribs 24 constructing the grooves 22. Usually, as for the separator 23 conventional separator materials e.g. stainless steel plate, nickel plate, nickel claded stainless steel plate and so on can be used.
Patent JP-H05242139-A (JP)
Title: Display control system
Inventor: INADA TATSU
IPC: G06F17/28
Filed: 1992-02-26
Abstract: PURPOSE:To make the quantity of a read-in message irreducible minimum, to easily secure a storage area, and to speed up read-in operation as to the display control system which controls displays of the message represented in respective foreign languages on terminals connected to a host computer. CONSTITUTION:A dictionary 11 contains of messages in a program 9 and messages to be display-outputted by as many as categories and national languages to be displayed. As a subcommand is started, a message data base generating means 15 refers to the category specification of a message and the national language specification of a message to be outputted, and also refers to the dictionary 11 to generate a message data base of the specified national language on a storage means 13. A message output means 16 refers to the generated message data base on the storage means 13 and outputs the message to be outputted corresponding to the specified message. A message data base releasing means 17 releases the message data base on the storage means 13 as the execution of the subcommand ends.
Patent JP-H06257987-A (JP)
Title: Heat exchanger with small impurity eluation
Inventor: FURUICHI MITSUHARU
IPC: F28F21/08
Filed: 1993-03-01
Abstract: PURPOSE:To obtain a heat exchanger in which eluation of impurities is small even when heat exchanging of high purity liquid is conducted and which has high heat conductivity and high heat exchanging efficiency. CONSTITUTION:A heat exchanger has a coating layer 3 made of polyether ketone resin and formed at a high purity liquid side of a heat transfer layer 2 made of metal having high heat conductivity as heat exchanging materials 1a, 1b of a heat exchanger 20 in contact with the high purity liquid like ultrapure water to reduce eluation of impurities.
Patent JP-H0343994-A (JP)
Title: X-ray tube current controller having constant loop gain
Inventor: JIERARUDO KENESU FUREIKASU
IPC: H05G1/34
Filed: 1990-02-22
Abstract: PURPOSE: To maintain the loop gain to relatively constant level, by multiplying an X-ray tube current feedback signal showing the current quantity of an X-ray tube by a command signal proportional to the reciprocal of an X-ray tube current command to generate an X-ray tube current error signal, and combining the current error signal and a preheating command signal to control the temperature of a filament. CONSTITUTION: A multiplication D/A converter 51 receives a feedback signal, in proportion to an X-ray tube current IT to reference input, also digital input proportional to the reciprocal of the X-ray tube current command to generate an output signal proportional to the product of two input signals. An error amplifier 54 supplied an output signal from the converter 51 to an adding point 27 to combine the output signal with a preheating current command signal in the addicting point 27 to control an X-ray tube 10 filament current. This can maintain relatively constant loop gain to an X-ray tube current feedback loop.
Patent JP-H05186526-A (JP)
Title: Production of polyolefin
Inventor: NUMAO YOSUKE
IPC: C08F4/657
Filed: 1992-01-14
Abstract: PURPOSE:To obtain a polyolefin in high yields with the molecular weight distri bution readily controllable by performing the polymerization in the presence of a catalyst comprising a catalyst component comprising a specified transition metal compound and an alkali metal salt of an indene and a specified modified organoaluminum compound. CONSTITUTION:An olefin is (co)polymerized in the presence of a catalyst comprising a catalyst component prepared by bringing a compound of the formula: Me<1>R<1>nX<1>4-n (wherein R<1> is a 1-24C hydrocarbon residue; X<1> is halogen; Me is Zr, Ti or Hf; and 0<=n<=4) and an alkali metal salt of an indene into contact with each other and an Al-O-Al-bond-containing modified organoaluminum compound prepared by reacting an organoaluminum compound with water. According to the above process, a polyolefin can be produced in high polymerization activity and the molecular weight distribution of the obtained polyolefin can freely be controlled. Especially a copolymer of a narrow compositional distribution can be obtained.